Model UT1264

Ultrasonic Level Transmitter Noncontact Measurement, Kynar Probe, 4 to 20 mA Output

Dimensional Enlargement

Model UT1264 Ultrasonic Level Transmitter provides reliable, noncontact liquid level control in corrosive environments The probe is constructed of Kynar for greater chemical compatibility. Integral electronics generate an ultrasonic pulse which is transmitted through the air space in the tank. The pulse is reflected back to the sensor at the liquid/air interface. From the received echo, the time of flight can be calculated which is directly proportional to the distance of the lquid surface to the sensor. A continuous 4 to 20 mA output signal is generated and updated every half second. Units feature a fully adjustable zero and span, height and distance, mode adjustment, lost echo LED indication, and reverse polarity protection.

PHYSICAL DATA
Range: 10 ft (3m).

Accuracy: ±0.25$ full scale.

Repeatability: 1/8" (3.2 mm) typical.

Supply Voltage: 12 VDC.

Output: 4 to 20 mA DC (isolated).

Dead Zone 6 inches (15 cm).

Temperature Range: Sensor: -20 to 160°F (-29 to 71°C); Electronics: -10 to 170°F (-23 to 77°C) compensated over the full range of sensor.

Maximum Pressure: 100 psig (6.9 bar).

Adjustments: Zero: 6" to 114" (15 to 290 cm); Span: 1" to 120" (2.5 to 305 cm).

Sensor Material: Kynar®.

Enclosure: NEMA 4X (IP67) ABS plastic.

Process Connection 3/4" NPT (M)

Weight 2.0 lbs (0.91 kg).

STOCKED MODELS

Model UT1264 Ultrasonic Level Transmitter