GF Signet 3-2850-52 Conductivity Resistivity Electronics
Type 2850 electronics, 3/4 in FNPT, one input and 4-20 mA output
SKU:3-2850-52
Model Number: 2850
$855.000
GF Signet 3-2850-52 Type 2850 Conductivity/Resistivity Sensor Electronics provides one sensor input and a 4-20 mA output in a 3/4 in FNPT mounting configuration.
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GF Signet 3-2850-52 Conductivity/Resistivity Electronics
The GF Signet 3-2850-52 is Type 2850 Conductivity/Resistivity Sensor Electronics for converting the signal from a compatible conductivity or resistivity electrode into a standard current-loop signal.
- Manufacturer part number: 3-2850-52
- Mounting: 3/4 in FNPT junction-box configuration
- Sensor input: one
- Output: one 4 to 20 mA current loop
- Measurement: conductivity/resistivity
This version is intended for control systems, recorders or instruments that accept a 4 to 20 mA signal. Match the electrode cell constant and measurement range to the application.
| Type | Conductivity-Resistivity Electrodes |
|---|---|
| Series | 2850 |
| Compatible Electrodes | All Signet Sensors |
| NPT Mount Junction Box for Integral Mount | PBT |
| Universal/Remote Mount | PBT, CPVC |
| Sensor | Sensor Electronics with 4 to 20 mA Output and 3/4 inch adapter |
| Process Threaded Connection | _ |
| Operating Temperature | -10 to 85 °C (14 to 185 °F) |
| Storage Temperature | -20 to 85 °C (-4 to 185 °F) |
| Relative Humidity | 0 to 95%, Non-condensing |
| Enclosure | NEMA 4X/IP65 |
| Accuracy | ± 2% of Output Span |
| Resolution | 7 µA |
| Update Rate | < 600 ms |
| Error Indication | 22 mA |
| Pure Water Compensation | When using 0.01-cm cell and raw conductivity value < 0.5 µS, the 2850 auto-switches to compensate for non-linear temperature effects found in this low conductivity (high resistivity) range |
| Standards | CE, FCC |
| Approvals | RoHS Compliant, China RoHS |
