Lab & Scientific Products - Blowout Sale! Save up to 73%
Blowout Sale! Up to 73% off on Lab & Scientific Products at Graph Barometer. Top brands include Milwaukee, HHTD, Hanna Instruments, Extech, Kestrel, YSI, Myron L, REED Instruments, Apera Instruments, LLC, Oakton, Testo, ORION, & Digi-Sense. Hurry! Limited time offers. Offers valid only while supplies last.
Digital Coffee Concentration Refractometer , Brix & TDS Densitometer Meter
mpn: CFTEST018, ean: 0723740020991,
1.Power On: Press key "READ" 1 second only. 2. Scale converting: press key "SCALE" 1 second to choose the unit Brix or Concentration, "S01" is for Brix %, this also can test all liquid with sugar such as juice, milky tea ect, range is 0-30%. "S02" is for...
Extech 341350A-P Oyster Series pH/Conductivity/TDS/ORP/Salinity Meter
mpn: 341350A-P, ean: 0793950343524,
Extech 341350A-P Oyster Series pH/Conductivity/TDS/ORP/Salinity Meter, Large LCD built into adjustable "flip-up" cover displays measurement and Temperature simultaneously 341350A-P is a pH/Conductivity/TDS/ORP/Salinity meter with a large LCD built into th...
Kestrel 0852HVG 5200 Professional Environmental Meter, 5.1' Height, 1' Wide, 1.9' Length
You Save: 13%
mpn: 0852HVG, ean: 0730650001903,
4.4 out of 5 stars with 51 reviews
Kestrel 0852HVG 5200 Professional Environmental Meter, 5.1' Height, 1' Wide, 1.9' LengthThe Kestrel 5200 Pocket Weather Meter is Kestrel's Professional meter with the intended markets of construction, pouring concrete, balancing HVAC systems, and spraying...
YSI pH10A pH 0A pH/Temperature Pen Tester
You Save: 8%
4.7 out of 5 stars with 12 reviews
The EcoSense pH10A pen-style instrument provides an ultimate feature set over similar competitive models. The pH10A features an easy-to-use graphic interface, simple one-hand operation, memory, and low cost of ownership over the life of the product. The e...
Extech MO55 Compact, Combination Pin and Pinless Moisture Meter
You Save: 6%
4.3 out of 5 stars with 20 reviews
Lab Equipment & Instruments. Extech MO55 Compact, Combination Pin and Pinless Moisture Meter. Manufactured by COLE-PARMER. Extech brand products.Lab equipment & instruments. Made in china. Manufactured by COLE-PARMER. ...
Myron L PT1 MyronL ULTRAPEN Conductivity Tester - +/- 1%
You Save: 12%
4.5 out of 5 stars with 16 reviews
This pen-style pocket Tester delivers accurate and reliable measurements of conductivity, TDS, and salinity. It's easy to use: simply press a button and dip the pen into the solution. The LCD gives you a quick measurement reading, alternating with tempera...
Oakton pH 5+ Handheld Meter with pH Probe
You Save: 11%
4.9 out of 5 stars with 14 reviews
Oakton WD-35613-52 pH 5+ Handheld Meter with pH ProbeReads pH and temperature. Automatic Temperature Compensation (ATC). All push button operation. Three-point pH calibration. Auto buffer recognition. ...
Testo 0560 0540 Pocket Pro Light Intensity Meter, +/- 3 Accuracy, 2 Type AAA Battery
You Save: 11%
mpn: 0560 0540, ean: 4029547008283,
4.5 out of 5 stars with 19 reviews
The sensor of the testo 540 is similar to the spectral sensitivity of your eye which makes it ideal for measuring actual light intensity. The 540 features a convenient hold function and displays max/min values on a large backlit display. It's a handy...
Orion AQUAfast Turbidity Meter Kit
You Save: 73%
4.3 out of 5 stars with 34 reviews
Thermo Orion AQUAfast Turbidity Meter Kit. Turbidity meter is perfect for plant, field or lab, this simple, yet powerful turbidity meter offers impressive features. Autoranging from 0 to 1000 NTUs, the AQ3010 meter generates an accurate turbidity rea...
Digi-Sense Data Logging Light Meter with NIST Traceable Calibration
You Save: 7%
4.0 out of 5 stars with 49 reviews
What's included: USB cable, software CD, canvas carrying case, three AAA batteries, and nist-traceable calibration report with data supplied by in no cal. Ensure lighting standards and increase system efficiencies with precision measurement accuracy ...
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