GAOTek Calcium Ion Test Meter
GAOTek Calcium Ion Test Meter is our company’s ion meter, which is used to monitor the ion concentration in water in real time, bromine / cadmium / chlorine / copper / fluorine / iodine / lead / potassium / ammonium / nitrate / ion, widely used in industrial wastewater, Chemical industry, sewage treatment, deionized water detection.
Description
Overview
GAOTek Calcium Ion Test Meter is our company’s ion meter, which is used to monitor the ion concentration in water in real time, bromine / cadmium / chlorine / copper / fluorine / iodine / lead / potassium / ammonium / nitrate / ion, widely used in industrial wastewater, Chemical industry, sewage treatment, deionized water detection. With CE, FCC and ROSH certifications, our company is a research and production company that can provide OEM packaging.
Features
- Cutting-edge water hardness ion-selective electrode (ISE) technology
- Displays water hardness, temperature, current output, and customizable alarms simultaneously
- Robust IP65 protection
- User-friendly digital LCD display with English interface
- (Optional) RS-485 communication interface for setting hardness data
- Analog output: 4 to 20 mA for seamless integration
- Adjustable relay lag value to prevent frequent operation
- Watchdog feature ensures continuous meter functionality
- Uses main components from renowned foreign brands
- Power-off protection exceeding 10 years
- Durable ABS plastic casing for added waterproof, dust-proof, and damp-proof qualities
Technical Specifications
| Measuring Range | Water hardness 0 mg/L to 10000 mg/L (ppm), Temperature |
| Resolution | 0.01 mg/L, 32.18 °F (0.1 ℃) |
| Analog Output | 4 mA to 20 mA |
| Operating Conditions | Environmental temperature of 32 °F to 140 °F (0 ℃ to 60 ℃), relative humidity ≤90 % |
| Accuracy | ±3%, 32 °F (±0.5 ℃) |
| Control Interface | Two groups of ON or OFF relay, divided into 2 points of high and low for alert control. |
| Relay | The relay lag value can be set freely. Relay load: 3 A 220 V AC or 24 V DC |
| Working Voltage | 220 V AC 10%, 50 Hz or 60 Hz |
| Hole Size | 3.62 in x 3.62 in (92 mm × 92 mm) |
| Protection Grade | IP65 (waterproof, dust-proof and damp-proof) |
| Automatic Or Manual Temperature Compensation Function | 32 °F to 140 °F (0 ℃ to 60 ℃) |
| Dimension | 3.78 in × 4.13 in × 6.61 in (96 mm x 105 mm × 168 mm) |
| Weight | 1.98 lb. (900 g) |