| The choice of professionals for years, this compact Myron-L meter has been designed specifically to demonstrate and test Point of Use (POU) reverse osmosis or distillation systems. By measuring electrical conductivity, it will quickly determine the parts per million/Total Dissolved Solids (ppm/TDS) of any drinking water.
With a single 'before and after' test, this handy device effectively demonstrates how your RO or distillation system eliminates harmful dissolved solids. It will also service test systems, including membrane evaluation programs.
FEATURES:
RO Meter - RO-1: 0-1250 ppm with color band
Instant and accurate TDS tests
Electronic Internal Standard for easy field calibration
Fast Auto Temperature Compensation
Portable to carry and use anywhere
Rugged design for years of trouble-free testing
9 Volt Battery Included
Certificate of Compliance
Simple to use
Instrument Operation Manual
WHAT THE MYRON L RO-1 METER WILL DO FOR YOU:
Instant and accurate TDS tests
Electronic Internal Standard for easy field calibration
Fast Auto Temperature Compensation
TECHNICAL SPECIFICATIONS:
Measurement Range: 0 - 1250 ppm with color band
Display: 2 1/2 inch taut-band shock resistant meter
Dimensions: 3.4 W x 4.5 D x 4.0 H in.
Weight: 1 lb.
Case Material: ABS
Cell Material: Chip and crack resistant polyethylene
Power: One 9-volt battery supplied
Battery Life: >2000 tests/1 year
Accuracy: Conductivity/TDS +/-2% full scale, pH +/-0.2 pH units
Repeatability: +/-1%
Conductivity Sensor: Upper electrode - Inconel, Lower electrode - Platinum
pH Sensor: KCl gel-filled
Operation Temperature: between 10-71'C/50-160'F
Temperature Compensation: Automatic (to 25'C) for conductivity samples between 10-71'C/50-160'F
IMPORTANCE OF AUTOMATIC TEMPERATURE COMPENSATION:
Many instruments ignore the importance of temperature. Others require a separate thermometer for testing sample temperature, then manual adjustment of the meter. Only conductivity readings change with temperature, TDS does not change. All Myron L Hydroponic meters feature fast and precise Automatic Temperature Compensation. The result: a more accurate, useful instrument.
HOW CONDUCTIVITY MEASURES PPM/TDS
Total Dissolved Solids (TDS) conduct electricity. This conductivity allows measurement of the concentration of these salts directly in parts per million (ppm). However, the salts' composition in waters can vary significantly by location. Since various salts pass current differently, it was necessary to determine an 'average' ppm/ conductivity relationship. The Myron L Company established the '442' Standard over 40 years ago. It remains the world's most widely accepted standard of its kind.
IF YOU ALSO TEST pH
We offer instruments that check both TDS and pH, and are widely used throughout the RO industry:
pH sensor is built-in for maximum protection
Automatic temperature compensation
Full calibration capability
Many models available
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