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Hanna HI991300 Portable Waterproof pH/EC/TDS Meter

$0.00
Mitchell Part Number
HAN-HI991300
Manufacturer
Hanna Instruments
Availability
Out of Stock
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Quick overview
Discontinued
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  • The HI991300 portable meter features a large multi-level  LCD which displays both pH, low-range EC or TDS and temperature readings simultaneously. 
  • The pH readings are displayed with a 0.01 resolution and an accuracy of +/-0.01 pH while the EC and TDS readings are displayed with a 0.01 mS/cm and 10 ppm (mg/L) resolution and 2% full-scale accuracy. 
  • The EC range of the HI991300 is from 0 to 3999 µS/cm and TDS is from 0 to 2000 ppm using the 0.45 conversion factor. 
  • The HI991300 has many advanced features that are found in more expensive portable instrumentation including automatic calibration, buffer/standard recognition and temperature compensation. 
  • The LCD screen has indicators for calibration status and stability, as well as on-screen tutorial messages. 
  • The HI991300 is supplied with an amplified polypropylene body pH/EC/TDS/temperature probe. 
  • The built-in amplifier will reduce the effects of electrical noise on the high impedance pH measurement. Examples of sources of electrical noise include circulating pumps, motors, and ballasts for grow lights.

 

More Information
Weight 2.000000
Product Includes supplied with pH/EC/TDS/T HI 1288 probe, with 1m (3.3') cable, batteries, rugged carrying case and instructions.
Specifications
Range pH 0.00 to 14.00 pH
Range EC 0 to 3999 µS/cm
Range TDS 0 to 2000 ppm (mg/L)
Range Temperature 0.0 to 60.0°C (32.0 to 140.0°F)
Resolution pH 0.01 pH
Resolution EC 1 µS/cm
Resolution TDS 1 ppm
Resolution Temperature 0.1°C (0.1°F)
Accuracy pH ±0.01 pH
Accuracy EC ±2% F.S.
Accuracy TDS ±2% F.S.
Accuracy Temperature ±0.5°C (±1.0°F)
TDS Conversion Factor   selectable 0.45 to 1.00 with 0.01 increments (default 0.50)
pH Calibration   automatic at 1 or 2 points with 2 sets of memorized standard
(pH 4.01/7.01/10.01 or 4.01/6.86/9.18)
EC/TDS Calibration   automatic, 1 point at 1382 ppm (CONV 0.5)
at 1500 ppm (CONV 0.7)
at 1413 µS/cm (others)
Temperature Compensation pH Automatic
Temperature Compensation EC/TDS Automatic with selectable ß from 0.0 to 2.4%/°C with 0.1 increments
Probe   HI 1288, pH/EC/TDS/T, DIN connector, 1 m (3.3') cable (included)
Battery Type / Life   4 x 1.5V AAA / approx. 500 hours of continuous use
Environment   0 to 50°C (32 to 122°F); RH max 100%
size 150 x 80 x 36 mm (5.9 x 3.1 x 1.4")
Power Supply 4 x 1.5V AAA
Manufacturer Hanna Instruments
MPN HI991300
Manufacturer Warranty 1 Year
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