Bút đo pH/EC/TDS/Nhiệt độ thang đo thấp Hanna HI 98130

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Bút đo pH/EC/TDS/Nhiệt độ thang đo thấp Hanna HI 98130

HI-98130 Pocket EC/TDS and pH Tester, High Range

Hãng sản xuất: HANNA

Xuất xứ: Romania

Model: HI98130

pH/Conductivity/TDS Tester; EC resolution: 0.01 mS/cm, TDS resolution: 0.01 g/L (ppt) Range: 0.00 to 20.00 mS/cm

Giá: Liên hệ 0977.459.400



Thiết bị Hanna

The HI-98130 is a water resistant tester that offers high accuracy pH, conductivity, total dissolved solids and temperature measurements in a single meter.

Key features

• Automatic 1 or 2 point pH calibration
• Rubberised keyboard
• Quick and easy to operate
• Easy switch between Celsius & Fahrenheit readouts
• HOLD function
• Easy to replace pH electrode cartridge with sturdy snap-in connector means there are no pins to bend or break
• Large LCD display
• pH and temperature displayed simultaneously
• Automatic temperature compensation
• BEPS Battery Error Prevention System
• Floating waterproof casing with tactile grip makes testing easier and less of a headache
• Removable safety cap

Máy đo pH để bàn Hanna

Main benefits

• This floating, waterproof combination tester has an easy to read display and automatic shut-off
• pH and EC/TDS readings are automatically temperature compensated
• The EC/TDS conversion factor is user selectable as well as the temperature compensation coefficient
• Features a replaceable pH electrode cartridge together with an EC/TDS graphite electrode
• Automatic shut-off helps preserve battery life
• Replaceable pH cartridge extends life of the tester - when pH sensor is exhausted, simply replace it with a new one
• Calibrate direct into Hanna buffer solution sachets

Supplied with

• HI 73127 pH electrode
• HI 73128 electrode removal tool
• Batteries
• Instructions

High accuracy EC/TDS graphite probe

The graphite conductivity probe provides greater accuracy because it cannot be contaminated by salt deposits in the solution.
The exposed temperature sensor provides fast response times and guarantees highly accurate temperature compensated readings

For replacement probe quote part number: HI 73127. Bút đo pH/EC/TDS/Nhiệt độ thang đo thấp Hanna HI 98130



Range

pH

0.00 to 14.00 pH



Range

EC

0.00 to 20.00 mS/cm



Range

TDS

0.00 to 10.00 ppt



Range

Temperature

0.0 to 60.0°C / 32 to 140.0°F



Resolution

pH

0.01 pH



Resolution

EC

0.01 mS/cm



Resolution

TDS

0.01 ppt



Resolution

Temperature

0.1°C / 0.1°F



Accuracy

pH

±0.05 pH



Accuracy

EC/TDS

±2% F.S.



Accuracy

Temperature

±0.5°C / ±1°F



Temperature Compensation



pH: automatic; EC/TDS: automatic with ß adjustable from 0.0 to 2.4% / °C



Calibration

pH

automatic, 1 or 2 points with 2 sets of memorized buffers

(pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18)



Calibration

EC/TDS

automatic, 1 point



TDS Conversion Factor



adjustable from 0.45 to 1.00



pH Electrode



HI 73127 (replaceable; included)



Environment



0 to 50°C (32 to 122°F); RH max 100%



Battery Type / Life



4 x 1.5V / approx. 100 hours of continuous use;

auto-off after 8 minutes of non-use



Dimensions



163 x 40 x 26 mm (6.4 x 1.6 x 1.0")



Weight



100 g (3.5 oz.)