Precision and efficient leak tester Leak and Flow Testing Systems

The T-89D instrument is a lightweight and high precision air leak detector with high quality imported core accessories. With advanced error correction function and multi-channel function, it can respond to multiple types of tests and display the leakage amount in flow units, which is easy to manage and operate. It can meet the user's automatic leak detection under different requirements, thus reducing labor intensity.

parameter:

Standard error correction value preset function

Test pressure: -99 kPa ~ 1000kPa optional

Leakage resolution: 1Pa or 0.001ml/min

Instrument accuracy: 0.1% F.S

Time setting range: 0~9999.9S

2-stage alarm setting and NR (reduce error) mode

The amount of leakage is shown by flow

Built-in high performance differential pressure sensor and intelligent air circuit I

Input and output: 16-bit I/O input/output external control interface for remote control. Among them, 8-bit output port can control 8 sets of cylinder solenoid valves, relays, sound and light alarms, etc. in different periods, instead of PLC control; 8-bit input port can access external control signals such as grating, start, stop, program selection; RS232 interface It can connect barcode printer, computer and other output results or pressure flow, data saving function. (Our company provides free PC software, can be connected to the computer to transfer test data)

Instrument setting: 1 test pressure upper and lower limit setting; 2 test each stage time setting; 3 leakage value upper and lower limit setting

Differential pressure/flow display switching function, calibration interface for daily inspection, test pressure monitoring and set value display function

Stability: 99.8%

Leakage rate display: 0.01cc/min

Leak rate unit: sccm, scfh, scfs, scfm, scch, sccs

Pressure unit display: Bar, psi, kPa