Máy đo phân tích Ethylene Glycol Hanna HI 96831

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Máy đo phân tích Ethylene Glycol Hanna HI 96831

Hãng sản xuất: HANNA

Xuất xứ: Romania

Model: HI 96831

Refractometer for ethylene glycol, Range:  0 to 100 %Volume 0 to -50 °C (32 to -58 °F) Freezing Point 

Giá: Liên hệ 0977.459.400

 

The HI-96831 Ethylene Glycol Digital Refractometer is a rugged, portable, water resistant device that utilises the measurement of refractive index to determine the percent volume and freezing point of ethylene glycol based solutions.

This digital refractometer eliminates the uncertainty associated with mechanical refractometers. HI-96831 samples are measured after a simple user calibration with distilled or deionised water.

Within seconds, the refractive index and temperature are measured and converted into one of two measurement units; % volume or freezing point.

This meter uses internationally recognised references for unit conversion and temperature compensation for glycol solutions.

Key features

  • Dual-level LCD displays measurement and temperature readings simultaneously
  • Automatic Temperature Compensation for accurate measurements
  • Easy measurement; place a few drops of the sample in the well and press the READ key
  • BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings.


Main benefits

  • Quick, accurate results, readings are displayed in approximately 1.5 seconds
  • Single point calibration with distilled or deionised water
  • Small sample size; can be as small as 2 metric drops
  • Stainless steel sample well, easy to clean and corrosion resistant


Supplied with

  • Battery
  • Instructions
Range   0 to 100 %Volume 0 to -50 °C (32 to -58 °F) Freezing Point
Resolution   0.1 %Volume 0.1 °C (0.1 °F) Freezing Point
Accuracy   ±0.2 %Volume ±0.5 °C (±1.0 °F) Freezing Point
Measurement Time   Approximately 1.5 seconds
Minimum Sample Volume   2 metric drops
Light Source   Yellow LED
Sample Cell   Stainless steel ring and flint glass prism
Case Material   ABS
Enclosure Rating   IP65
Battery Type / Life   (1) 9V / 5000 readings
Auto-Off   After 3 minutes of non-use
Dimensions   19.2(W) x 10.2(D) x 6.7 (H)cm
Weight   420g