Chapter 4. Specifications; General Specifications; Hardware Configuration; Environmental - GE DigitalFlow XGM868i Startup Manual

Chapter 4. Specifications

4.1 General Specifications

The general specifications for the Model XGM868i flow transmitter are as follows:

4.1.1 Hardware Configuration

4.1.1a Enclosures:
Standard: Epoxy-coated aluminum Type 4X/IP66
Class 1, Division 1, Groups B C and D
Flameproof ISSeP 02ATEX008
II 2GD EE d IIC T5 IP66 T95°C
Optional: Stainless steel
4.1.1b Physical:
Size: 8.2 in. long x 6.6 in. diameter (208 x 168 mm)
Weight: Al = 10 lb (4.5 kg), SS = 30 lb (13.6 kg)

4.1.2 Environmental

4.1.2a Operating Temperature:
–40° to 140°F (–40° to 60°C)
4.1.2b Storage Temperature:
–67° to 167°F (–55° to 75°C)

4.1.3 Velocity Accuracy

4.1.3a % of Reading:
1% to 2% of reading typical
Note: Accuracy depends on pipe size and other factors, such as 1-path or 2-path measurement. Accuracy to ±0.5% of
reading may be achievable with process calibration.
DigitalFlow™ XGM868i Startup Guide
Chapter 4. Specifications
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