Manual

A-4 IETG FlowHawk Manual
Intrinsically-Safe Sensors
Peak Combo Sensor (8K-CS4-xx-35/1H)
This sensor supports upward ultrasonic depth, peak velocity, and
pressure depth.
Enclosure
ABS plastic shell, epoxy-filled
Dimensions
Enclosure: 172 millimeters (6.76 in) long x 31
millimeters (1.23 in) wide x 21 millimeters (0.83
in) high
Cable
Standard size: 10.7 meters (35 ft) or 30.5 meters
(100 ft) long x 7.6 millimeters (0.30 in) nominal
OD, polyurethane jacket
Extension cables available up to 91.4 meters
(300 ft) in length
Operating
Temperature
-20° to 60° C (-4° to 140° F)
Note: This sensor will not produce accurate
readings in frozen flow.
Upward Ultrasonic Depth
Upward Depth
Accuracy
+/- 3.2 millimeters (0.125 in) or 0.5% of reading,
whichever is greater
Deadband
Extending 25 millimeters (1.0 in) up from the
bottom of the sensor
Frequency
250 kHz – 1 MHz
Range
1524 millimeters (60 in)
Resolution
0.25 millimeters (0.01 in)
Drift
0