< Previouswww.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 CONCRETE 228 Crack Monitors HC-2941 Professional, Digital Crack Monitoring Kit This set contains all that is needed to set up a crack monitoring system using precision calipers. This kit includes a crack width gauge to measure the width of cracks prior to monitoring, a digital caliper with data port, a pack of stainless steel discs, a pack of caliper marks, a pair of corner discs and crack record sheets. Also included is an illustrated manual with full instructions, which describes best practice methods for using the cal- ipers. All the components can be re-ordered sepa- rately in order to replenish the kit. Pro, Digital Crack Monitoring KitHC-2948 Ship wt. 4lb. (1.8kg) Concrete Crack Data Logger The HC-2955 crack data logger provides a method to monitor cracks and linear displace- ments in concrete structures, featuring an inte- grated data logger, which measures both dis- placement and ambient temperature. This crack detector measures cracks, with a resolution of 0.01mm, by using a rotary, precision potentiome- ter, which is driven by the winding/unwinding of a stainless steel wire with an 80mm stroke. It is also possible to add an extension to the steel cable to monitor cracks over wide expanses or areas that are not readily accessible, such as bridge decks, multi-faceted structures and other hard-to-reach places. The crack detector is configured using a graphic, user interface operating on a Windows® computer. Temperature measurement range is -4°F to 176°F (-20°C - +80°C) with 1° resolution. The unit is powered by a user-replaceable battery, which should last between six months and five years, depending on how the unit is configured and fre- quency of downloads. The measurements are stored in internal mem- ory and are downloaded to a Windows PC using a USB cable (supplied). Data logger capacity is: 51062 readings or 18236 readings with redun- dant CRC, Acquisition frequency is adjustable from 10 seconds to 91 hours. Includes a download link for the latest version of the user guide and software. Concrete Crack Data LoggerHC-2955 Ship wt. 1lb. (.45kg) Concrete Crack Data Logger, Wi-Fi The HC-2956 wireless crack data logger provides a method to monitor cracks and linear displace- ments in concrete structures, featuring an inte- grated data logger, which measures both dis- placement and ambient temperature. This crack detector measures cracks, with a resolution of 0.01mm, by using a rotary, precision potentiome- ter, which is driven by the winding/unwinding of a stainless steel wire with an 80mm stroke. It is also possible to add an extension to the steel cable to monitor cracks over wide expanses or areas that are not readily accessible, such as bridge decks, multi-faceted structures and other hard-to-reach places. The crack detector is configured using a graphic, user interface operating on a Windows ® computer. Temperature measurement range is -4°F to 176°F (-20°C - +80°C) with 1° resolution. The unit is powered by a user-replaceable battery, which should last between six months and five years, depending on how the unit is configured and fre- quency of downloads. Measurements are stored in internal memory, which can be downloaded to a Windows PC via a wireless connection from a range of up to 150m using a graphic user interface on a PC computer. Data logger capacity is: 51062 readings or 18236 readings with redundant CRC, Acquisition fre- quency is adjustable from 10 seconds to 91 hours. Includes a download link for the latest version of the user guide and software. Concrete Crack Data LoggerHC-2956 Ship wt. 1lb. (.45kg) Extension Cables for Concrete Crack Data Loggers Extension kit for the HC-2955 and HC-2956 Con- crete Crack Data Loggers for those applications requiring a longer span across larger cracks and joints or where mounting points require a longer expanse. These cables are available in 4 sizes: 12" (30cm); 20" (50cm); 39" (100cm) and 79" (200cm). Cable Extension, 12" (30cm)HC-2955.1 Cable Extension, 39" (100cm)HC-2955.3 Cable Extension, 79" (200cm)HC-2955.4 Ship wt. 1lb. (.45kg) Concrete Crack Measuring Microscope The crack measuring microscope is a precision, hand-made product, which is designed spe- cifically for measuring cracks in concrete. This high-definition microscope is further enhanced by having its own adjustable light source for dark- ened conditions. Overall height of the microscope is 5.125" (130mm). The image is focused by turning a knurled knob on the side of the instrument and the eyepiece scale can be rotated through 360° to align with the direction of the crack. The 4mm width of mea- surement has a lower scale, divided into 0.2mm divisions, which are subdivided into 0.02mm divi- sions. Comes complete in its own sturdy wooden pocket-size case. Concrete Crack Measuring MicroscopeHC-2950 Ship wt. 2lb. (0.9kg) HC-2955 HC-2955.1 HC-2950 HC-2947 HC-2948 HC-2956CONCRETE www.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 229Moisture in Slabs RH/Moisture Meter Kit with BluePeg Sensor ASTM F2170 The HC-3000 concrete moisture meter for con- tractors, floor covering installers and restoration specialists to use as a Thermo-Hygrometer or for in-depth moisture testing of concrete following ASTM F2170-11 RH in-situ probe test. Moisture meter indicates relative humidity, temperature, GPP and DPT. If you are looking for an accurate Hygrometer, the HC-3000 concrete moisture meter with RH BluePeg probe should be your choice. The RH BluePeg probe uses a hi-accuracy sensor with a short acclimation time. The RH BluePeg probe can be connected with a small Adapter directly to the meter. For extended reach, a cable up to 50ft long can be added. All cables have easy-to-connect and fail-proof 35mm stereo connectors. The RH BluePeg Probe, sleeves, cable and RH concrete moisture meter have been designed for a simple and fail-proof measuring procedure. The RH BluePeg probe drops easily into the sleeve. The cap fits perfectly and is as flat as can be. The 3.5mm stereo connector can be easily connected. No pin alignment of the cable needs to be fitted. Plug in and read, that’s what our customers like. RH Moisture Meter w/BluePeg SensorsHC-3000 Ship wt 2.9lbs. (1.3kg) BW/Moisture Non-Invasive Meter Kit with BluePeg Sensor ASTM F2170, F2659 The HC-3001 is a non-invasive moisture meter with dual-depth measuring capabilities. The RH BluePeg Probe can be added to use as a Ther- mo-Hygrometer or for RH in-situ probe testing of concrete following the latest ASTM F2170 stan- dard. The HC-3001’s unique dual-depth pinless moisture meters allows the user to have more ver- satility. Two moisture meters in one. Great for thin- ner and thicker boards, engineered floor planks, and waterborne finishes. Wood in Scan Mode: the HC-3001 gives wood moisture readings in percent. Corrections are built-in for a measuring depth of 1/4" and for 3/4" for each wood species setting (specific gravity 0.3 to 1.0). Included are 7 different settings for bamboo. Building Materials in Scan Mode: the HC-3001 gives moisture content in percent for drywall. For concrete and light-weight building materials comparative readings can be taken to evaluate moisture conditions and find wet spots. 1/4" and 3/4" measuring depth are available. Conforms to ASTM 2659. Air in RH Mode: Add RH BluePeg Probe for ambi- ent relative humidity and temperature, GPP and DPT. Use meter as Thermo-Hygrometer. Concrete in RH Mode: Add RH BluePeg Probes and RH accessories for in-situ moisture testing of concrete. Conforms to ASTM F2170. BW Moisture Non-Invasive Meter w/BluePeg SensorsHC-3001 Ship wt 5lbs. (2.26kg) HC-3000.1 HC-3000.6 HC-3000.7 HC-3001 HC-3000 & HC-3001 Moisture Meter Accessories Blue-Peg Sensors, 5-pk. HC-3000.1 Blue-Peg Sensors, 10-pk. HC-3000.7 Blue-Peg Sensors, 1-pk. HC-3000.6 RH Cable HC-3000.2 RH Cable for In-Situ Concrete HC-3000.2C RH Adapter for Sleeves HC-3000.3 RH Adapter for Meter HC-3000.11 Sleeves, 20-pk., 1.8" HC-3000.4 Sleeves, 100-pk., 1.8" HC-3000.5 Sleeves, 10-pk., 3.0" HC-3000.10 Calibration Salt HC-3000.9 Brush HC-3000.8 HC-3000 HC-3000.2 HC-3000.2C HC-3000.4 HC-3000.5 HC-3000.8 HC-3000.9 HC-3000.3 HC-3000.11 HC-3000.10www.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 CONCRETE 230 Moisture in Slabs HC-2994.4 Concrete Moisture Meter ASTM F2659, F2170, F2420, BS 5325 and BS 8293 Tramex CMEX II is a digital display version of the concrete encounter. It operates on the principle of non-destructive impedance measurement. Par- allel co-planar electrodes are mounted on the base, which during operation transmit a low-fre- quency signal into a concrete slab. Quickly and easily measures moisture content. Can be used with the Hygro-i relative humidity probe, which when connected, changes the moisture meter into hygrometer mode. This combination provides an ideal solution for measurements of ambient rela- tive humidity, temperature and dew-point condi- tions within a building structure, especially con- crete flooring. Humidity readings are displayed in both % relative humidity and mixing ratio (grains/ lb or grams/kg). Provides accurate and fast results allowing concrete slab testing per ASTM F2170 in-situ method, and ASTM F2420 RH hood method. Concrete Moisture MeterHC-2994 Ship wt 3lbs. (1.6kg) Concrete Inspection Kit ASTM F2659, F2170 A complete kit for testing concrete moisture per ASTM F2659 & ASTM F2170, featuring the HC-2994 moisture meter and Hygro-i ® relative humidity probes. The Concrete Inspection Kit includes: •CMEX II Digital, concrete moisture meter. •4 Hygro-i ® RH probes for testing to ASTM F2170. •Hygro-i ® Electronic Interface Cable •12 Hole liners for testing to ASTM F2170. •Calibration check salts for RH probes. •IRTX Infrared surface thermometer and heavy-duty carry case. Features: •Instant, non-destructive concrete moisture content test from 0 - 6.9% to ASTM F2659. •Fastest, most reliable Hygro-i ® RH probe for testing to ASTM F2170. •Perform multiple tests simultaneously. •Re-usable Hygro-i ® Relative Humidity probes prove to be the lowest cost per ASTM F2170. •Test ambient site conditions of Temperature, RH, Dew Point & Mixing Ratio. •Backlit display for ease of reading in low level lighting. •Check calibration of RH probes as often as required by standards. •Instant surface temperature readings to avoid condensation. Concrete Moisture MeterHC-2995A Ship wt 9lbs. (4.1kg) Relative Humidity, Hygro-i Probe ASTM F2170, F2420, BS 5325 and BS 8203 Relative humidity probe for use with HC-2994 concrete moisture meter. Relative Humidity Hygro-i ProbeHC-2994 5 Ship wt 2lbs. (.9kg) Concrete Encounter (Moisture) The concrete encounter is a hand-held electronic moisture meter, which uses non-destructive impedance measurement to determine moisture levels in concrete floors. The concrete encoun- ter will give you an instant reading of moisture content to over 6% for concrete and 0-10 com- parative for gypsum floor screeds, enabling you to make an informed decision on when to install floor coverings. Designed to be used on clean, dust-free slabs, just switch on and press the instrument firmly against the floor surface. Read- ings are then read directly from the analog meter. Coplanar electrodes with spring-loaded contacts enhance signal depth and sensitivity to a depth of .5" (12.5mm). Concrete Encounter (Moisture)HC-2990 Ship wt 1.4lbs. (0.6kg) Vapor Emission Test Kit ASTM E1907, F1869 The vapor emission test is used for determining the moisture acceptability for the placement of floor coverings and coatings over concrete slab surfaces. Using this method, users can easily quantify the volume of water vapor emitting from a 1,000 square foot concrete slab over a 24-hour period. Commonly known as the anhydrous cal- cium chloride vapor emission method, the test is directly specified by the vast majority of the floor covering Industry as the primary measure of moisture acceptability for floor covering or coating installations. The kit consists of a calcium chloride container, a specifically designed dome cover with seal and step-by-step instructions. A balance or scale readable to 0.1 grams is required, but must be purchased separately. Vapor Emission Test Kit 12-pack (10,000 sq ft coverage)HC-2993B 3-pack (1,000 sq ft coverage)HC-2993A Ship wt 4.4lbs. (1.9kg) HC-2993B HC-2994 HC-2990 HC-2994.7 HC-2994.9 HC-2995A HC-2994.8 HC-2994.2 HC-2994 Moisture Meter Accessories Hygro-i ® Probe, 1 ProbeHC-2994.1 Hygro-i ® Probe, 3-pk.HC-2994.2 Hygro-i ® Probe, 6-pk.HC-2994.3 Hygro-i ® Probe, 12-pk.HC-2994.6 Hygro-i ® Interface CableHC-2994.4 Insulated RH HoodHC-2994.7 Calibration CheckHC-2994.8 Calibration Check PlateHC-2994.9 Hole Liners, 50-pk.HC-2994.10 Hole Liners, 100-pk.HC-2994.11CONCRETE www.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 231CEMENT Air Entrainment 236 Air Meter 236 Blaine, Apparatus 248 Blaine, Dyckerhoff 249 Bleeding 247 Bond Strength 255 Calorimeter 246 Compression/Flexural Testing 245 Expansion 240-242 Flow 242-244 Gillmore 247 Humidity, Curing Cabinets 256 Length Change Comparison 254 Marsh Funnel 257 Mixing 234-236 Mixing, Accessories 236 Molds, Cube 237-238 Molds, Prism 239 Mud Balance 257 Organic Impurities 246 Shrinkage Channel 256 Test Sand 236 Samplers, Tube 236 Ultrasonic Measuring 255 Vibration Table 240 Vicat Testing 250-253 Water Retention 247www.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 234 CEMENT Mixing Mortar Mixer, 5L (5.3qt) ASTM C305; AASHTO T162; EN 196 DIN 1164; BS 3892; ISO 679 Two-speed mixer designed to mix cement mor- tars and pastes. Mixer provides manually-con- trolled cement, water and sand supplies. Mixer features a 5L (5.3qt) stainless steel bowl and ASTM stirrer, and a two-speed motor, which runs at either 140 ±5 rpm or 285 ±10 rpm. Features control panel, which provides fast, easy control in eight languages. Numerous safety fea- tures are incorporated in the mixer and includes a service program with malfunction messages for operator, including paddle/planetary speed and time monitoring. Heavy-duty construction of aluminum and cast iron provides durability and a long service life. The mixer provides a power- ful motor for quiet and maintenance-free oper- ation aided by the use of planetary gears and a toothed, belt drive. The mixing bowl is connected to the mixer by a quick-release clamping system. The distance between the mixing bowl and the stirrer can be easily and accurately be set. Mixer design conforms to CE standards, featuring a mixing bowl cover, electronic position monitor- ing of the mixing bowl, emergency stop switch and restart protection. Mortar Mixer, 5L (5.3qt) ASTM/EN—110/230V 50/60HzH-3852.3F Ship wt. 165lbs. (75kg) Mortar Mixer, 5L (5.3qt) w/ Program Control and Auto Sand Feed ASTM C305; AASHTO T162; EN 196, EN 413, EN 480, DIN 1164; BS 3892; ISO 679 Mixer with 5L (5.3qt) capacity provides automatic program control and auto sand feed with manual- ly-controlled cement and water supply. Provides software with 4 standard programs installed cov- ering the following standards: ASTM C305, EN 196 -1,3,9; EN 480 and EN 413. Two-speed mixer designed to mix cement mortars and pastes. Mixer features a 5 Liter (5.3qt) stainless steel bowl and ASTM stirrer, and a two-speed motor, which runs at either 140 ±5 rpm or 285 ±10 rpm. Features control panel, which provides fast, easy control in eight languages. Numerous safety fea- tures are incorporated in the mixer and includes a service program with malfunction messages for operator, including paddle/planetary speed and time monitoring. Heavy-duty construction of aluminum and cast iron provides durability and a long service life. The mixer provides a powerful motor for quiet and maintenance-free operation aided by the use of planetary gears and a toothed, belt drive. The mixing bowl is connected to the mixer by a quick-release clamping system. The distance between the mixing bowl and the stirrer can be easily and accurately be set. Mixer design conforms to CE standards, featuring a mixing bowl cover, electronic position monitor- ing of the mixing bowl, emergency stop switch and restart protection. Mortar Mixer Mortar Mixer, 5L (5.3qt) w/Program, ASTM/EN—110/230V 50/60HzH-3853.3F Ship wt. 165lbs. (77kg) Mortar Mixer, 5L (5.3qt) w/ Program Control and Auto Sand and Water Feed ASTM C305; AASHTO T162; EN 196, EN 413, EN 480, DIN 1164; BS 3892; ISO 679 Mixer with 5L (5.3qt) capacity provides automatic program control and auto sand feed with manual- ly-controlled cement and water supply. Different water amounts (100-600 ml) can be freely pro- grammed into the system. Provides software with 4 standard programs installed covering the fol- lowing standards: ASTM C305, EN 196 -1,3,9; EN 480 and EN 413. Two-speed mixer designed to mix cement mortars and pastes. Mixer features a 5 Liter (5.3qt) stainless steel bowl and ASTM stir- rer, and a two-speed motor, which runs at either 140 ±5 rpm or 285 ±10 rpm. Features control panel, which provides fast, easy control in eight languages. Numerous safety fea- tures are incorporated in the mixer and includes a service program with malfunction messages for operator, including paddle/planetary speed and time monitoring. Heavy-duty construction of aluminum and cast iron provides durability and a long service life. The mixer provides a powerful motor for quiet and maintenance-free operation aided by the use of planetary gears and a toothed, belt drive. The mixing bowl is connected to the mixer by a quick-release clamping system. The distance between the mixing bowl and the stirrer can be easily and accurately be set. Mixer design conforms to CE standards, featuring a mixing bowl cover, electronic position monitoring of the mixing bowl, emergency stop switch and restart protection. Includes stainless steel cabinet. approx. weight of the steel furniture 85kg. Mortar Mixer Mortar Mixer, 5L (5.3qt) w/Program, Auto ASTM/EN—110/230V 50/60HzH-3854.3F Ship wt. 170lbs. (77kg) H-3852.3F Mortar Mixer Components Part # Stainless Mixing Paddle, ASTM, EN196 H-3853.1 Stainless Bowl, ASTM, EN196 H-3853.2 H-3853.3F H-3854.3Fwww.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 CEMENT 235Mixing HC-3851 H-3841 Humboldt Laboratory Mixer, 5-Qt. (4.73L) ASTM C305; AASHTO T162 Humboldt’s 5-Qt. Laboratory Mixer has been designed to provide material testing labs with a step up in quality from the typical lab mixer. This mixer has been designed specifically for the demands of cement and soil mixing and not as a kitchen-prep machine. This new mixer, with its clear safety cover provides a design, which allows for material, water and other additives to be easily added to the mix via a port at the top of the mixer. The clear safety cover is attached to the mixer, independent of the bowl and can be removed for cleaning. The mixer features lightweight alu- minum construction and comes with a stainless steel stirrer and mixing bowl. The H-3858 promotes extremely safe operation and complies with CE standards. It provides an emergency stop button and stops automatically when the bowl is lowered during the mixing pro- cess. Its design is optimized for easy handling including its easy-lowering bowl mechanism. The mixer provides two mixing speeds: 140 ±5 rpm and 285 ±10 rpm. Dimensions are: 9.25" x 15.5" x 22.4" (235 x 396 x 568mm). Mixer, 5-Qt. (4.73L) ASTM 110/230V 50/60HzH-3858.3F Shipping wt. 66lbs (30kg) Mortar Mixer, 5L (5.3qt) ASTM C305; AASHTO T162; EN 196 DIN 1164; BS 3892; ISO 679; NF P15-411 This excellent, alternative to the Hobart mixer features two-speed, manual-control with a very robust design, expressly made for the efficient mixing of cement pastes and mortar. The mixer offers two speeds: 140 rpm for revolving with 62 rpm planetary action and 285 rpm revolving with15 planetary action. This mixer features a heavy-duty design, which provides excellent sta- bility when placed on a counter top. Provides open mixing bowl for easy visual consistency control. Simple distance control between stirrer paddle and mixing bowl maintains standard distance between bowl and stirrer. Hoisting mechanism can also be used to lower the mixing bowl. Quick-clamping system allows mixing bowl to be attached to the mixer easily. Provided with standard stainless steel bowl and standard beater. Mortar Mixer, 5L (5.3qt), 120V 60HzHC-3851 Mortar Mixer, 5L (5.3qt), 230V 60HzHC-3851.2F Mortar Mixer, 5L (5.3qt), 230V 50HzHC-3851.5F Ship wt. 125lbs. (56kg) Mixer, 5-Qt. (4.73L) ASTM C305; AASHTO T162 ASTM-compliant mixer for mixing hydraulic cement pastes and mortars of plastic consistency. Mixer includes H-3844 bowl positioning adapter, a 5-qt. (4.73L) stainless steel bowl and 1 flat, stainless steel beater for mixing heavy materials. Hobart model No. N-50 operates on principle of planetary action—beater reaches every part of the batch, rotating on its axis in opposite directions as it moves around the bowl. Thoroughly blends, mixes and aerates all ingredients for consistent, predictable finished batches. Selective agitator transmission has 3 speed settings: 139, 285 and 591 RPM. Base dimensions: 10.375 x 15" (264 x 381mm). Height: 17" (432mm). Features UL-listed cord and plug. See below for accessories and replacement parts. Mixer, 120V 60HzH-3841 Mixer, 230V 60HzH-3841.2F Mixer, 230V 50HzH-3841.5F Ship wt. 55lbs. (25kg) * Included with H-3841 mixer. H-3858.3F Mixer Components Part # Bowl positioning adapter H-3844* Bowl lid, acrylic H-3846L Beater— stainless steel, flat-type H-3841.1* Bowl— stainless steel, 5 qt. (4.73L) H-3841.2* Wire loop whip— stainless steel H-3841WW Cage (guard) for bowl, metal H-3841.7 Wire loop whip— SS, Heavy-duty, 0.25" dia. wire H-3841HW Mixer Components Part # Stainless Mixing Paddle, ASTM, EN196 H-3858.1 Stainless Bowl, ASTM, EN196 H-3858.2 Splash Guard Ring H-3858.7www.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 236 CEMENT H-3342 Mixing, Test Sand, Air Meter H-3341 H-3820 H-3825 H-3825BX H-3340 Humboldt Extreme-Duty Whisk Custom, hand-made extreme-duty whisk designed for use with the H-3841 mixer. Whisk is formed from 0.25" dia. stainless steel rod for extended service. Designed to withstand the abuse of mixing heavy-aggregate concrete and asphalt mixes. Whisks are available for other mix- ers, see page 289 for information. Humboldt Extreme-Duty WhiskH-3841HW Ship wt. 3lbs. (1.3kg) Test Sand, ASTM 20-30 ASTM C91, C141, C185, C359, C778; AASHTO T132, T137, T185 Sand is specially graded natural silica sand to pass a No. 20 (850µ) sieve. Specific gravity is 2.65. Packed in 50 lb. (22.7kg) bags or boxes. Test Sand, ASTM 20-30, bagH-3820 Test Sand, ASTM 20-30, boxH-3820BX Ship wt. 55lbs. (24kg) Ottawa Test Sand for Cube Molds ASTM C87, C109, C348, C359, C593, C778; AAS- HTO T71, T106, T185 Sand is specially graded natural silica sand graded to retain 98% on a No. 100 (150µ) sieve, 75% on a No. 50 (300µ) 30% on a No. 40 (425µ) and 2% on a No. 30 (600µ). Specific gravity is 2.65. Packed in 50 lbs. (22.7kg) bags or boxes. Ottawa Test Sand, bagH-3825 Ottawa Test Sand, boxH-3825BX Ship wt. 53lbs. (24kg) Tube Sampler with Partitions, Bulk Cement ASTM C183; AASHTO T127 For sampling hydraulic cement in bulk shipments or bulk storage. Has two polished brass telescopic tubes with registering slots (with partitions) that open or close by rotation of the inner tube. Outer tube has sharp point to facilitate penetration. Sampler is 1.375" (35mm) dia. x approximately 63" (160cm) long. Tube Sampler with PartitionsH-3341 Ship wt. 9.8lbs. (4.4kg) Tube Sampler w/o Partitions, Bulk Cement ASTM C183; AASHTO T127 For sampling hydraulic cement in bulk shipments or bulk storage. Has two polished brass telescopic tubes with registering slots (without partitions) that open or close by rotation of the inner tube. Outer tube has sharp point to facilitate penetra- tion. Sampler is 1.375" (35mm) dia. x approxi- mately 63" (160cm) long. Tube Sampler without PartitionsH-3342 Ship wt. 10.9lbs. (4.49kg) Tube Sampler, Packaged Cement ASTM C183; AASHTO T127 For sampling hydraulic packaged cement, brass unit has hardwood handle. Unit is 1.25" (32mm) dia. x 28.75 (730mm) long. Tube Sampler, Packaged CementH-3340 Ship wt. 1.7lbs. (.77kg.) Air Entrainment Meters for Mortar EN 1015-7, EN 459-2, EN 413-2 Air entrainment meters for testing freshly-mixed mortar with direct readings in percent. Uses hand-operated pump. These Air Meters are used for the determination of the total air content in cement paste, mortar and masonry cement. These meters have a pressure chamber, in which a defined pressure is generated. By opening the overflow valve, the pressure in the chamber is equalized within the sample container, which is filled with mortar. The pressure drop is a mea- surement of the air content present in the mortar. The accuracy of the pressure gauge is 1.0. Both air meters use pushbutton controls for simple test operation. Both meters use a mechanical valve to provide a reliable seal between the pressure chamber and test container. The pressure gauge is integrated in the top of the meter. Quick-release fasteners between the container and cover pro- vide easy sealing and opening of the meter. Both meters utilize a robust hand pump for operation independent of air supply system. Air Meter for Mortar, 1L, EN 1015-7, 459-2H-2845 Air Meter for Mortar, 0.75L, EN 413-2H-2846 Air Meter for Mortar, 0.5L, EN 413-2H-2847 Ship wt. 9.9lbs. (4.5kg) H-3841WW H-3841.2 H-3844 H-3841HW H-2845 H-2846 H-2847 DescriptionModel Filling Hopper (1L & 0.75) H-2845.1 Transport Box (1L & 0.75) H-2845.2 Air Meter Accessories H-3841.1 For Mixer Component Chart, please see previous page 235 ACCESSORIESwww.humboldtmfg.com • 1.800.544.7220 • 708.468.6300 CEMENT 237Cube Molds Cube Mold, Diagonal Bronze ASTM C87, C91, C109, C141, C267, C307, C311, C472, C617, C618, C1073; AASHTO T71, T106. Three-gang, cube mold with diagonal arrange- ment in forged bronze. Reinforcing rib prevents spreading and detachable baseplate. Available in 2" and 50mm. 2" Cube Mold, Parallel H-2820 50mm Cube Mold, ParallelH-2820M Ship wt. 13.7lbs. (6.2kg) Cube Mold, Diagonal Stainless Steel ASTM C87, C91, C109, C141, C267, C307, C311, C472, C617, C618, C1073; AASHTO T71, T106. Three-gang, 2" cube mold with diagonal arrange- ment in forged stainless steel. Reinforcing rib pre- vents spreading with detachable baseplate. 2" Cube Mold, Diagonal Stainless SteelH-2808 Ship wt. 12lbs. (5.4kg) Cube Mold, Parallel Stainless Steel ASTM C87, C91, C109, C141, C267, C307, C311, C472, C617, C618, C1073; AASHTO T71, T106. Three-gang, cube mold with parallel arrange- ment in 316 stainless steel. Fitted with angles for attaching to studs threaded into detachable baseplate. Available in 2" and 50mm. 2" Cube Mold, Parallel H-2810 50mm Cube Mold, ParallelH-2810M Ship wt. 14lbs. (6.3kg) Cube Mold, Expansive Grout, Bronze 2" cube mold for expansive grout with diagonal arrangement, forged bronze. Reinforcing rib pre- vents spreading. Detachable base plate and top plate. Also available in 50mm. Cube Mold, Expansive Grout, 2"H-2823 Cube Mold, Expansive Grout, 50mmH-2823M Ship wt. 17.2lbs. (7.8kg) Cover Plate for Cube Mold Cover plate for slowing the cooling rate as com- pound is poured. Designed to be used with H-2820 cube molds. Cover Plate for Cube MoldH-2822 Ship wt. 6.2lbs. (2.8kg) Cube Mold, Expansive Grout, Stainless Steel 2" cube mold for expansive grout with diagonal arrangement, forged stainless steel. Reinforcing rib prevents spreading. Detachable base plate and top plate. Cube Mold, Expansive GroutH-2802 Ship wt. 14lbs. (6.3kg) Cube Mold, Econ-o-Cube ASTM C109 The Econ-O-Cube cube mold forms three 2" test cubes in a diagonal arrangement. Mold and detachable base are held together by self-align- ing thumbscrews, which ensure an even, tight fit. Molded to ASTM C109 dimensional tolerances. Cube Mold, Econ-o-CubeH-2821 Ship wt. 4lbs. (2kg) H-2810 H-2820 H-2802 H-2823 H-2822 H-2808 H-2821Next >