7

S P E C I F I C A T I O N S

A P P R O V A L S

SAFETYI

Supply Voltage

11.6 to 30 VDC

100 to 264 VAC

Power Consumption

7 VA typical

Flow Range Maximum

10–50,000 SFPM (0.05–250 Nm/s) air reference to standard conditions

Higher ranges and other gases available

Accuracy Flow

±1% of reading +0.5% of calibrated full scale

Accuracy Temperature

±2° F (1° C)

Repeatability

±0.5% of reading

Turn Down

100:1 typical (depending on calibrated flow range)

Ambient Temperature

-40° to +176° F (-40° to +80° C);

display not readable below -22° F (-30° C)

Process Temperature

-50° to +400° F (-45° to +200° C)

Pressure Rating

1500 psig (103 bar) maximum

Analog Output Signal

Active:

4–20 mA (isolated) maximum 1000

Ω loop resistance

Passive:

4–20 mA (isolated) loop resistance dependent on power supply

HART

Optional

Product Features:

Accepts all typical input powers in same unit

Second mA output for temperature output or second flow range optional

Pulse output optional

Integral or remote electronics

Rotatable housing to permit viewing the display from any position

Pre-calibrated and configured for the user’s application. Ready to install.

Flow totalization

Stainless steel and Hastelloy probes with wide selection of process connections

All explosion proof housing with FM, FMc, and ATEX hazardous area approval

Insertion probes and flow body designs

Ability to replace probe/circuit boards in field

On-site calibration verification procedure

SIL 1 with SFF value of 88.4%

NIST traceable calibration

Optional hot tap assembly

Ability to replace probe in field

4-button keypad for data entry

Two gas calibrations available