Ultrasonic Leak Detector Model No. GS5800

• Frequency Response: 20 to 100 kH

Complete with Ultrasonic Leakage Detector, Ultrasonic Transmitter, rubber bottle plug with plastic tubing, 1/2" PVC pipe assembly for attaching to top of detector, 9 volt battery, and carrying case for meter and all accessories

GS400 is replacement transmitter.
Frequency Response: 20 to 100 kHz
Transmitter: Oscillator circuit; crystal time base
Frequency:

40 kHz
Operating Conditions:32 to 122°F (0 to 50°C);
Max. 90% RH @ 35°C; 80% RH @ 50°C

Dimensions:

Detector: 10 x 2.8 x 1.1" (225 x 70 x 28 mm)
Weight: 2 lbs. 14 oz.