Description
Conductivity, TDS, Temperature In-line Analyzer. 1/4 DIN, IP65, panel mount TDS/Temp analyzer with two sets of 2 wire 4 ~ 20 mA current output, 2 sets of programmable on/off relay, RS-485 output and backlight.
- Graphic LCD with manual backlight displays conductivity/TDS,
- temperature, relay status and transmitter current mA output simultaneously.
- Convenient one point calibration and calibration data is stored in memory and is ready for use on power up.
- Two sets of Isolated and reversible 4 ~ 20 mA current output for conductivity and temperature allows it to be used as a proportional output.
- 2 programmable on/off relays conductivity.
- RS-485 output for remote access allows multiple units to be connected and ganged together.
- Password protection.
Specifications
Conductivity / TDS Range K=0.01-1 cm
0.000 uS/cm to 300.0 uS/cm / 0.000 to 300.0 ppm
Conductivity / TDS Resolution K=0.01-1 cm
0.001 uS/cm, 0.01 uS/cm, 0.1 uS/cm / 0.001 ppm, 0.01 ppm, 0.1 ppm
Conductivity / TDS Accuracy K=0.01-1 cm
±0.5% F.S. ± 1 digit
Conductivity / TDS Range K=0.1-1 cm
0.00 uS/cm to 3.000 mS/cm / 0.00 ppm to 3.000 ppt
Conductivity /TDS Resolution K=0.1-1 cm
0.01 uS/cm, 0.1 uS/cm, 0.001 mS/cm / 0.001 ppm, 0.1 ppm, 0.001 ppt
Conductivity / TDS Accuracy K=0.1-1 cm
±0.5% F.S. ± 1 digit
Conductivity / TDS Range K=1.0-1 cm
0.0 uS/cm to 30.00 mS/cm / 0.0 ppm to 30.00 ppt
Conductivity / TDS Resolution K=1.0-1 cm
0.1 uS/cm, 0.001 mS/cm, 0.01 mS/cm / 0.1 ppm, 0.001ppt, 0.01 ppt
Conductivity / TDS Accuracy K=1.0-1 cm
±0.5% F.S. ± 1 digit
Conductivity / TDS Range K=10-1 cm
0.000 mS/cm to 300.0 mS/cm / 0.000 ppt to 300.0 ppt
Conductivity / TDS Resolution K=10-1 cm
0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm / 0.001 ppt, 0.01 ppt, 0.1 ppt
Conductivity / TDS Accuracy K=10-1 cm
±0.5% F.S. ± 1 digit
Temperature Range
-10.0 to 120.0 °C
Temperature Resolution
0.1 °C
Temperature Accuracy
±0.3 °C
Temperature Compensation
Auto -10.0 to 120.0°C (Thermistor, 10K ohm at 25.0 °C)
Cell Constant
0.01, 0.1 , 1.0 ,10cm(exp)-1, 2 wire or 4 wire
Reference Termperature
From 10.0 to 29.0 °C,user selectable
Temperature Coefficient
From 0.00 ~ 4.99%
TDS Factor
0.300 ~ 0.999
Current Output
Two current outputs for conducitivity and temperature
Current Output Range
4 to 20 mA (isolated)
Current Output Scale
User programmable ,linear
Maximum Load
500 ohm / 500 VDC
Control Type
2 ON/OFF controls
Relay Output
5 A at 115 VAC or 2.5 A at 220 VAC, resistive load only
Digital output
RS-485
Display
128 x 64 graphical LCD with backlight
Security
4-dight password
Power
115 VAC or 230 VAC at 50/60 Hz
Ambient Temperature Range
From 0 to 50 °C
Weight
950 g
Case
IP 65 ,1/4 DIN case, 148 mm depth