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Hanna Instruments HI981408 GroChek Agriculture pH Stick Tester, 0.0 - 14.0 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

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Specifications for this item
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Part Number
Item Weight
0.33 pounds
Brand Name
Hanna Instruments
7123290569729 , 7129984813871
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Key Features

  • Shock resistant casing
  • Long probe is ideal for fertilizer solution in tanks and vats
  • 2000 Hours of operation on 2 AA batteries
  • Floating; replaceable probe
  • Designed to address the needs of growers in hydroponics, greenhouses and nurseries

Package Details

Shipping Weight: 0.8 pounds
Package Size: 14.4 x 4.6 x 2 inches

Product Description

HI981408 has been specifically designed to address the needs of growers in hydroponics, greenhouses and nurseries. The meter has all the features necessary to check the pH of the fertilizer solution during preparation. With a sturdy body, it also floats so that it can be quickly retrieved if accidentally dropped in the tank. Frequent battery replacement is no longer an issue, the HI981408 will run for 2000 hours continuously on common AA-type batteries. This translates into more than 2 years of continuous use up to 2 hours a day, seven days a week! Calibration has been simplified to one point through a dial on the front of the meter. The outer casing also incorporates a molded eye so you can hang the meter when not in use. HI981408 is supplied with spare pH electrode, pH 7 buffer solution, batteries and instructions. 0.0 To 14.0 pH range. 0.1 pH resolution. +/-0.02 pH accuracy . Manual at 1 point calibration. Spare pH electrode, 240mm (9.4") long with double junction and DIN connector included. 2 x 1.5V battery. Approximately 2000 hours of continuous use life. 0 to 50 degree C (32 to 122 degree F), RH 95 percent environment. Measures: 3-25/64" length x 3-11/16" width x 1-19/64" height. Weight: 150 gram.

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