Lutron TRPH-201 pH Transmitter, 4-20 mA, 4-wire
- Brand
- Lutron
- Model number
- TRPH-201
- Category
- Sensors and Transmitters
pH transmitter for 0 to 14.00 pH with a linear 4 to 20 mA output and 4-wire installation, calibrated with pH 4.00 and 7.00 solutions.
Price and availability on request
Key features
- 4-wire installation.
- Linear current output.
- Easy installation and connection.
- pH range: 0.00 to 14.00 pH.
- Analog output: 4 to 20 mA.
- 4.00 & 7.00 pH standard solution are standard accessories.
- Power supply by DC 9 ~ 30 V.
- Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.
Specifications
| Features | * 4-wire installation.; * Linear current output.; * Easy installation and connection.; * pH range : 0.00 to 14.00 pH.; * Analog output: 4 to 20 mA.; * 4.00 & 7.00 pH standard solution are standard accessories.; * Power supply by DC 9 ~ 30 V.; * Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions. |
|---|---|
| Measurement | pH rang 1 : 0 to 14.00 pH. |
| Accuracy | pH ± (0.02 pH + 2 d ); * After calibration |
| Operating Temperature | 0°C to 70°C. |
| Operating Humidity | Max. 85% RH. |
| pH Calibration | 4.00 pH & 7.00 pH Solution; 4.00 pH(5.14mA), 7.00 pH(12.00mA) |
| Supplied with | * Instruction manual: 1pc; * pH 4 buffer solution( PH-04 ):1pc; * pH 7 buffer solution( PH-07 ): 1pc |
|---|---|
| Optional | * PH electrode: PE-03, PE-11, PE06HDA, PE-04HDA, PE-03K7 |
| Resolution | 0.01 pH |
|---|---|
| Accuracy | ±0.02 pH + 2d (at 23±5°C) |
| Input Impedance | 10^12 ohms |
| Power Supply | 9 to 30V DC, 200 mA |
| Loop Impedance | Max. 150 Ω@24 V DC |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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