pHep®4 pH/Temperature Tester HI 98127, -2 to 16 pH, -5 to 60°C

1.720.000 
Mã sản phẩm: 6061
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Specifications:

Range

pH

-2.0 to 16.0 pH

Temperature

-5.0 to 60.0°C / 23.0 to 140.0°F

Resolution

pH

0.1 pH

Temperature

0.1°C / 0.1°F

Accuracy @ 20°C

pH

±0.1 pH

Temperature

±0.5°C / ±1°F

pH Calibration

 automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)

Temperature Compensation

 Automatic

Battery Type / Life

 1.5V (4) / approximately 300 hours of continuous use; auto-off after 8 minutes of non-use

Environment

 -5 to 50°C (23 to 122°F); RH max 100%

Dimensions

 163 x 40 x 26 mm (6.4 x 1.6 x 1.0″)

Weight

 100 g (3.5 oz.)

  HI 98127

  • Waterproof and designed to float
  • Automatic Temperature Compensation
  • Automatic calibration
  • Tactile grip casings
  • HOLD function
  • Automatic shut-off
  • Efficient two button operation
  • Temperature in °C or °F
  • BEPS (Battery Error Prevention System)
  • Battery % displayed at startup

 

The pHep®4 tester is for users that require the greatest accuracy and features while staying economical.

This model has BEPS as well as user selectable automatic shut-off, replacable pH electrode cartridge, stability indicator and automatic calibration.

 

 

Order Information:

HI 98127 (pHep®4) is supplied with HI 73127 pH electrode, HI 73128 electrode removal tool, batteries and instructions.

Range

pH

-2.0 to 16.0 pH

Temperature

-5.0 to 60.0°C / 23.0 to 140.0°F

Resolution

pH

0.1 pH

Temperature

0.1°C / 0.1°F

Accuracy @ 20°C

pH

±0.1 pH

Temperature

±0.5°C / ±1°F

pH Calibration

 automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)

Temperature Compensation

 Automatic

Battery Type / Life

 1.5V (4) / approximately 300 hours of continuous use; auto-off after 8 minutes of non-use

Environment

 -5 to 50°C (23 to 122°F); RH max 100%

Dimensions

 163 x 40 x 26 mm (6.4 x 1.6 x 1.0″)

Weight

 100 g (3.5 oz.)

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