Thiết bị đo G2S2DE1 Hygienic Pressure Temperature Transmitter Rosemount 2090F Up To 300 Psig 20,7 Bar Gage
Rosemount™ 2090F G2S2DE1 Hygienic Pressure Transmitter Up to 300 psig (20,7 bar) Gage
Designed for hygienic applications, the Rosemount 2090F Hygienic Pressure Transmitter is specifically engineered for the pharmaceutical and food and beverage industries. Built with industry standard process connections, this device connects to sanitary fittings without special mounting hardware. In addition, this hygienic pressure transmitter conforms to 3-A® Sanitary Standards, allowing you to meet tough process requirements.
Specifications
| Warranty | Up to 5-year limited warranty |
| Rangedown | Up to 20:1 |
| Communication Protocol | 4-20 mA HART® |
| Measurement Range | Up to 300 psig (20,7 bar) Gage, Up to 300 psia (20,7 bar) Absolute |
|
Process Wetted Material |
316L SST |
| Diagnostics |
Basic Diagnostics |
| Certifications/Approvals | 3-A Sanitary Standards, hazardous location, see full specs for complete list of certifications |
Features
- Tri Clamp process connection designed for standard sanitary fittings
- Conforms to 3-A Sanitary Standards for hygienic application compliance
- Utilizes single-filled sensor system for reliability and accuracy
- Features CIP/SIP service for process temperatures of up to 284 °F (140 °C)
- Fully configurable LCD displays process variable, percent of range and diagnostic messages
Standard configuration
Unless otherwise specified, transmitter is shipped as follows:
Engineering units: psi
4 mA: 0 psi
20 mA: Upper range limit
Alarm output: high
LCD display: 0 to 100 percent
Temperature limits
Process
–4 to 284 °F (–20 to 140 °C)
Ambient
–4 to 185 °F (–20 to 85 °C)
Storage –22 to 185 °F (–30 to 85 °C)
Process temperatures above 185 °F (85 °C) require lowering the ambient limits by a 1.5:1 ratio: Max.
Humidity limits
0 to 100 percent relative humidity
Volumetric displacement
Less than 0.0005 in3 (0,008 cm3)
Standard operation
Linear output: 3.9 ≤ I ≤ 20.8
Fail high: I ≥ 21.75 mA
Low: I ≤ 3.75 mA
NAMUR-compliant operation
Linear output: 3.8 ≤ I ≤ 20.5
Fail high: I ≥ 22.5 mA
Low: I ≤ 3.6 mA
