NEW RHS-10ATC 0-10% Salinity Refractometer Salt Water Aquarium

Manufacturer: REED Instruments Brand: Reed Instruments Model: R9700

This battery coolant/glycol refractometer features Automatic Temperature Compensation (ATC) and monitors the freezing point of both Ethylene Glycol and Propylene Glycol. In addition the R9700 indicates battery recharge level.

Manufacturer: cmltzone Brand: cmltzone Model: BN627-GMIT

Manufacturer: MISCO Refractometer Brand: MISCO Refractometer Color: Blue

The MISCO DEF-202 refractometer is the ideal method for testing and monitoring the concentration of urea-based Diesel Exhaust Fluid (DEF or AdBlue) required by diesel engines equipped with Selective Catalytic Reduction (SCR) technology. This dual scale refractometer has a DEF concentration scale and a refractive index scale. Diesel Exhaust Fluid (DEF) is already a reality for trucks, buses, and highway vehicles powered by diesel engines. In 2014, new Tier IV guidelines go into effect for off-road equipment as well. These regulations will affect excavators, bulldozers, skid steers and other commercial construction equipment. Also affected are farm tractors and agricultural equipment, heavy forklifts, and airport ground service equipment. Even diesel powered stationary equipment such as generators, pumps, and compressors will be required to meet emission requirements. To comply with EPA regulations, engine manufacturers are using SCR technology which requires a very precise concentration of liquid urea (DEF...

Manufacturer: ATAGO Brand Brand: Atago Model: 2323

Atago Brix Sucrose Refractometer model 2323 Master 2M 28.0 62.0 percent Brix Replaces N 2E Sleek New Design Handheld Refractometer Range 28.0 62.0% Brix Minimum Indication 0.2% Accuracy 0.2%

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 300051

Pocket Digital Refractometer Brix 0 ~ 65% Laboratory accuracy in the field. Measure concentrations in brix, salinity and a wide variety of other parameters in the field with laboratory accuracy. As small, light and simple to use as optical refractometers, but with the precision of a digital readout. Reads samples as small as 1 ml. Sample temperature is initially displayed on the large LCD followed by the measurement results. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes). A sturdy water resistant case protects the electronics from wet environments and makes for easy clean ups. All models feature one button calibration to distilled water and indicate when the battery should be replaced (8000 readings). Comes ready to use with distilled water, transfer-pipet, AAA battery, instructions and a carrying case. Dimensions: 4⅝" × 2⅜" × 1¼" (118 × 62 × 32 mm) Weight: 4.6 oz. (130 g).

Manufacturer: Azzota Brand: Azzota Model: RHB-5T

Packing List Hand held refractometer x 1 Cleaning cloth x 1 Suction tube for dropping test fluids on the prism x 1 Mini screwdriver for scale calibration x 1 Distilled water for calibration User Manual x 1

Manufacturer: ATAGO U.S.A.,Inc. Brand: Atago Model: 4502 Color: Pink

The Atago 4502 PAL-102S is a handheld, portable, water-resistant cutting oil refractometer with a concentration scale that measures in the 0.0 to 70.0 range, has automatic temperature compensation (ATC), an LED display with external light interference (ELI) technology, and an acrylonitrile butadiene styrene (ABS) resin Ingress-Protection (IP-65)-rated body. A cutting oil refractometer measures the concentration of hydraulic oil, cleaning liquid, cutting oil, molding lubricant, and rust resistance liquid and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in an ABS resin body for use with cutting oil samples. The 4502 PAL-102S features ATC for immediate, accurate readings, with an ambient temperature range of 10 to 40 degrees C. The unit is factory-cal...

Manufacturer: Vee Gee Scientific Brand: Vee Gee Scientific Model: SX-1

The VEE GEE SX-1 is a handheld, portable, water-resistant salinity refractometer with a sodium chloride scale that measures in the 0 to 10% range, is powered by ambient light, has manual temperature compensation, an optical glass prism, and a durable metal body with rubber grip. A salinity refractometer measures the concentration of salt, such as sodium chloride, magnesium and calcium sulfates, in liquids and displays the results. Handheld refractometers, also known as sugar meters, concentration meters, or Brix meters, are commonly used in the culinary, food and beverage, pharmaceutical, educational, geological, chemical, and ecological industries, and for water-testing applications. This refractometer is housed in a durable metal body for use with salty samples. The VEE GEE SX-1 features manual temperature compensation with an ambient temperature of 10 to 30 degrees C. The unit is factory-calibrated and can be calibrated with a liquid standard. Calibration can be controlled and adjusted with a tool-free ca...

Manufacturer: Ruoi