Plot – 123, Industrial Area, Phase – II, PANCHKULA, Haryana - 134113, India
Mobile : +91-9216626616
Phone : +91-172-5033251
Fax : +91-172-2591407
Call Us : 08043692865
|
Digital pH, Conductivity & Temperature Meter Model 181 is an elegant rugged and most economical instrument for fast and accurate pH, Conductivity and Temperature measurements in any laboratory. This instrument is useful for monitoring acidity & alkalinity, conductivity & temperature of natural water, sea water, drinking water, treated water, waste water, brine solution, soil and other chemical solutions. 3½ digit, seven segment bright red LED display & solid state IC circuitry makes it versatile and reliable. It operates on 230V AC, 50 HZ.
These are extremely useful instruments for chemical laboratories, pollution and environmental testing, public health engineering, sugar cement, paper industries, pharmaceuticals & boiler water analysis, agriculture and soil labs, brewery and transport under takings, fertilizer plants and petroleum refineries etc.
Features
Specifications
Display3½ digit LEDpHRange0 to 14 pHResolution0.01 pHAccuracy0.01 ± 1 DigitInput Impedance> 1012ohmsTemp. Comp.0 to 100oC (Manual) Slope Correction80 to 120%Conductivity Range0 to 20 mS/cm in 2 rangesResolution1 S/cmAccuracy ± 0.5 % of Range ± 1 digitOscillator1 KHz in-built1 KHz in-built0.2 to 1.8 adjustable directly on digital displayTemperature Compensation0-50oC adjustable from Temperature Table at 25oCTemperatureRange0-100oCResolution0.1oCAccuracy ± 1 digit SensorRTD (PT-100)Power Supply220V AC ±10%, 50 HzDimensions75 x 175 x 275 mm (L x B x H) (Approx.)Weight2.5Kg (Approx)
Note : Specifications are subject to change due to continuous improvements.
Download
Specifications
| Display | 3½ digit LED |
| pH | |
| Range | 0 to 14 pH |
| Resolution | 0.01 pH |
| Accuracy | 0.01 ± 1 Digit |
| Input Impedance | > 1012ohms |
| Temp. Comp. | 0 to 100oC (Manual) |
| Slope Correction | 80 to 120% |
| Conductivity | |
| Range | 0 to 20 mS/cm in 2 ranges |
| Resolution | 1 S/cm |
| Accuracy | ± 0.5 % of Range ± 1 digit |
| Oscillator | 1 KHz in-built |
| 1 KHz in-built | 0.2 to 1.8 adjustable directly on digital display |
| Temperature Compensation | 0-50oC adjustable from Temperature Table at 25oC |
| Temperature | |
| Range | 0-100oC |
| Resolution | 0.1oC |
| Accuracy | ±0.2% ± 1 digit |
| Sensor | RTD (PT-100) |
| Power Supply | 220V AC ±10%, 50 Hz |
| Dimensions | 75 x 175 x 275 mm (L x B x H) (Approx.) |
| Weight | 2.5Kg (Approx) |
| Note : Specifications are subject to change due to continuous improvements. | |
Download