Test Equipment from Paw Taw John Services
Call us at 208-687-1478 for specific application and model information.
- TTU
- PVT-02
Transducer Test Unit TTU-2
Manufactured by Paw Taw John Services, Inc.
Features
- Interfaces directly to probe
- Read probe status on LCD display
- Monitor all probe functions
- Test digital, analog, and communication units
- Use as a bench test unit or for on site testing
- Uses standard MTS interface cables.
Uses
- Isolate probe problems
- Identify interface system problems
- Isolate power supply problems
- Verify total servo system integrity
Completely Tests
- G-Series programming
- G-Series analog & digital outputs
- SSI program
- S-Series test & program
- L-Series analog & digital outputs
- LP-Series analog & digital outputs
- MTS® II analog & digital outputs
- MTS® I analog and digital outputs
Proportional Valve Tester PVT-02
Manufactured by Paw Taw John Services, Inc.
Description
The Proportional Valve Tester
(PVT - 02) is an in-line electrical monitor for proportional hydraulic valves with on-board electronics. It is designed to monitor those voltages which can affect the control of proportional hydraulic valves in a hydraulic system. Configured for industry standard proportional valves (Bosch, Rexroth) operating on 24VDC, a ±10VDC command signal.
Features
- Monitoring of operational, LVDT feedback, and command signal voltages are displayed on three voltmeters
- Selector switch provides for selecting the source of the command signal sent to the valve. Users can select the External (command signal from the control system) or Internal (a manual command signal adjusted by the drive potentiometer)
- Power for the tester is provided by the control system.