is a solid state instrument designed for precise pH, EC, TDS and Temperature measurements. The instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you throughout the measurement process.
The instrument has 8 soft touch membrane type keys for ease of operation. It has the storage facility for 1000 samples, which are retained in the memory even when the system is switched Off. Provision has also been made for attachment of any dot matrix / thermal printer with serial RS 2323 interface so that any of the stored result can be printed.
The instrument is extremely useful for chemical & pharmaceutical industry, agriculture and soil laboratories, swimming pools, water quality control in boiler feed water, water works department, fertilizer plants, petroleum refineries, breweries, water purification plants etc.
Features :
Product Details:
| Parameter | pH | mV | Conductivity | TDS | Salinity | Temperature |
|---|---|---|---|---|---|---|
| Range | 0 - 14 pH. | 0 to ±1999mV | 0.00 u S/cm to 1000 m S/cm Auto ranging | 0.0 ppm to 1000ppt Auto ranging. | 0.0 ppt to 50 ppt. Auto ranging | 0°C to 100°C |
| Resolution | 0.01pH | 1 mV | 0.01uS | 0.1ppm | 0.1ppt | 0.1°C |
| Accuracy | ±0.01pH ±1 digit | ±1mV ±1 digit | ± 0.5% of range±1 digit. | ± 0.5% of range±1 digit. | ±0.5% of range±1 digit. | ±0.1% +1 digit of range. |
| Slope Adjustment | 80% to 120% ±1 digit | - | - | - | - | - |
| Temp. coefficient Adjustment | - | - | 0.00% to 4.00% . By default 2.00%. | - | - | |
| Calibration | 2/ 3 point Auto & manual | Manual | ||||
| Temp .Compensation | 0-100°C(Auto/Manual | |||||
| Auto Buffer Recognition | 4.00 pH , 7.00 pH , 9.20pH | - | - | - | - | - |
| TDS Factor | - | - | - | 0.50 By default) & adjustable manually | - | - |
| Salinity Factor | - | - | - | - | 0.75 Adjustable | - |
| Cell Constant adjustment | - | - | Adjustable ( 0.4 to 1.5) | - | - | |
| Reference Temperature | 20°C & 25°C. | |||||
| Mode of calibration | By Value & By Measurement | |||||
| Measuring frequency | - | - | 100Hz & 1 KHz. Auto selection | - | - | - |
| Functions | Temperature & Parameter Simultaneously | |||||
| Interface | RS 232C | |||||
| Storage | 1000 Samples | |||||
| Display | 16x2 alphanumeric BLCD | |||||
| Data Entry | By six soft touch keys | |||||
| Error Indication | ERROR, ORP ERROR, CAL ERROR & T ERROR | |||||
| Sensor | Pt100 probe (Programmable) | |||||
| Real time display | 24 Hours mode with date | |||||
| Power Supply | 230 V ±10%, 50 Hz AC | |||||
| Dimensions & Waight | (L x B x H) 235 x 245 x 80 mm, 8 Kgs | |||||
| Accessories | pH Electrode, Conductivity/ TDS/ Salinity Cell, DO Probe, Membranes, Instruction manual, Buffer solutions, Temperature probe. | |||||