User manual for the HYDROTECHNIK Multi-Test 4010 and 4020 handheld measuring instruments covering operation, programming, calibration, and technical…
This manual describes the operation of the HYDROTECHNIK Multi-Test 4010 and Multi-Test 4020 handheld measuring instruments. These devices are designed to measure pressure, pressure peaks, pressure differential, volume flow rate, revolutions per minute, temperature, direct current, and direct voltage. The Multi-Test 4020 additionally features an RS 232 interface for PC connection and a real-time clock.
| Measuring inputs | 3 analog measuring inputs for pressure sensors |
|---|---|
| Input signal range | 0 to 20 mA or 4 to 20 mA |
| Frequency inputs | 2 separated frequency measuring inputs |
| Pulse signal range | 2 mV and 10 V |
| Sensor supply voltage | 14,4 and 30 VDC |
| Memory capacity | 60.000 measuring values |
| Supported printers | Epson 9-pin, Epson 24-pin, IBM-Proprinter, DPU 411, HP-Inkjet |
Switch the measuring instrument on and enter the numbers 1, 2 and 3.
All data like calibration value, syntax, units of measurement, and output signal of the pressure sensors are deleted.
Yes, instead of the pressure channel p3, the measurement of direct current or direct voltage can be selected.