| Name |
Description |
| Reference Accuracy |
±0.2% Span (includes combined effects of linearity, hysteresis, deadband, settability, and repeatability) |
| Drift |
±0.25% of URL for 6 months |
| Temperature Effects |
± 0.5% URL + 0.5% of Span Temperature Effect per 100°F (56°C) |
| Overpressure Effects |
±0.25% URL; Over Pressure Limit is 2X |
| Electromagnetic Compatibility |
European EMC Directive 2014/30/EU by conforming to applicable EN and IEC Standards: Compliance testing to the EN 61000 Series standards, CE Marking, declaration of conformity. |
| Load Effect |
Within limits set by the line voltage, the output current is independent of load resistance |
| Power Supply Effects |
0.005% of Calibration Span/Volt |
| Power Supply and Load Limits (10-50 mA option available October 2020) |
Operating Region: 4-20 mA: 12-45 VDC 10-50 mA: 30-85 VDC (See Documents Section: "RRNP-DTC3 Power Supply Load Limits") |
| Span & Zero |
Continuously adjustable external to the electronics, no interaction. |
| Zero Elevation, Zero Suppression |
Elevated zero and zero suppression must be factory set in order to achieve the specified temperature performance. |
| Direct or Reverse Acting |
Factory Set |
| Range-down |
6 to 1 (Min. span is 16.7% URL) |
| Output (4-20 mA Standard): |
Low Saturation <3.8 mA, High Saturation 21 mA; |
| Output (10-50 mA Option available October 2020): |
Low Saturation <8 mA, High Saturation 52.5 mA |
| Temperature Limits |
0°F to 185°F (-17.8 to 85°C). Storage Limits: -40°F to 212 °F (-40°C to 100°C) |
| Volumetric Displacement |
Less than 0.01 cubic inches (0.16 cubic centimeters) |
| Enclosure Rating |
NEMA 4X (IP 66) |
| Response Time |
0.2 second sensor response time to 50% with a 100% of span step change |
| Humidity Limits |
0 to 100% relative humidity (NEMA 4X) |
| Turn-On Time |
5 seconds to 99%; 1 minute for rated accuracy |
| Over Pressure Limit |
2 x URL |
| Diaphragm Sensor |
15.5 SST |
| Drain Vent Valve |
316 SST |
| Process Flange |
316 SST |
| Process Seal |
EPDM |
| Electronics Housing O-ring |
BUNA-N |
| Fill Fluid |
Silicone Oil: DC550 Standard, DC200 Optional; No fill fluid on the AP capsule |
| Sensor Module Housing |
316 SST |
| Flange Bolt |
Medium Carbon Alloy Steel, SAE J429, Grade 8, Zinc Yellow-Chromate Plated Finish Per ASTM B633 |
| Electronics Housing |
Low-copper aluminum with polyurethane paint |
| Mounting Bracket |
304 SST |
| Mounting Bolts |
300 Series Stainless Steel, ASTM F593 |
| Process Connections |
¼-18 NPT standard; Optional: welded fittings or process adapters; IEC 61518 Compliant |
| Electrical Connections |
½” NPT conduit with screw terminals, standard |
| Weight (transmitter only) |
14.7 lbs (6.7 kg) |
