Extech DO700: Portable Dissolved Oxygen Meter

Extech DO700 9-in-1 Meter with Lab Performance The 9-in-1 DO700 Kit measures DO concentration/saturation, pH, mV, Temperature, Conductivity, TDS, Salinity, and Resistivity. It features automatic salinity compensation and manual barometric pressure compensation for DO measurements. In addition, it has automatic one button calibration of 4, 7 and 10 pH with a choice of three-point calibration […]

Read More »

445702 Hygro-Thermometer Clock Combines

Combines 3 displays for Time, Temperature, and Humidity The 445702 combines 3 displays for Time, Temperature and Humidity. Clock displays 12/24 hour time. Maximum/minimum with reset function. Humidity: 10 to 85%. Temp: 14° to 140°F or -10 to 60°C. Accuracy: ±6%RH; ±1.8°F,±1°C. Complete with built-in tilt stand, wall mounting bracket and AAA battery. Hygro-Thermometer Clock […]

Read More »

Extech 407732: Low/High Range Sound Level Meter

Extech 407732 Dual-range Type 2 digital sound level meter with backlit LCD This type 2 sound level meter meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems and enforcing noise ordinances. Measures from 35 to 130dB in 2-ranges with accuracy of plus or […]

Read More »

Extech DO600: Waterproof ExStik® II Dissolved Oxygen Meter

DO sensor with easy to replace screw-on membrane cap with optional extension cables The ExStik® II DO600 meter displays Oxygen level as percent of Saturation from 0 to 200. 0 percent or Concentration from 0 to 20.00 ppm (mg/L). It features Adjustable Altitude Compensation (0 to 20,000 feet in 1,000 ft. increments), Adjustable Salinity Compensation […]

Read More »

Extech TB400 : Portable Turbidity Meter

Extech TB400 Portable tester of water, food, beverages and other aqueous solutions TB400 is a Portable Turbidity Meter that tests water, food, beverages and other aqueous solutions. Meter comes complete with all the accessories to conveniently test the turbidity of municipal water, food and beverage water, and other aqueous solutions where fluid clarity is important. […]

Read More »

Extech TM25: Compact Temperature Indicator

Extech TM25: Compact Temperature Indicator Waterproof Temperature Indicator with Stainless Steel Penetration Probe The TM25 is a Compact Waterproof Temperature Indicator with Stainless Steel Penetration Probe. Includes 4.1″ (105mm) stainless steel penetration probe with 5ft (1.5m) cable. Measures temperature from -40°F to 392°F (-40°C to 200°C). PDF Download :  Extech TM25: Datasheet Extech TM25: User’s […]

Read More »