Ningbo Sanmin Import And Export Co.,Ltd.
Ningbo Sanmin Import And Export Co.,Ltd.
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Overview
The TL4326 zero pressure switch/zero pressure controller overcomes the common problem of pressure controllers on the market not working when the pressure drops to zero, and is suitable for low pressure alarms in the system.
The TL4326 zero pressure switch/zero pressure controller uses a diaphragm sensor. High pressure resistance, long service life, compact structure, and small volume.
Main technical skills
| Ambient temperature | －25℃～40℃ |
|---|---|
| Contact capacity | AC 220V 6A(Resistive) |
| Repeatability error | 2% |
| Degrees of protection provided by enclosure | IP65 |
| Medium temperature | －25℃～80℃ |
| Working viscosity | <1×10－3m2/s |
| Anti-Vibration Performance | Max 100m/s2 |
| Service life | 1 * 105 times |
| Weight | 0.23kg |
Specifications
Switching difference is not adjustable
| Setting value adjustment range (MPa) | Switching difference range (MPa) | **Allowable pressure (MPa) | Materials in contact with the medium | External thread of interface | Order Code Catalog |
|---|---|---|---|---|---|
| 0.002～0.17 | 0.015～0.03 | 3.5 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-132117 |
| 0.003～0.5 | 0.035～0.07 | 60 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-136117 |
| 0.003～1 | 0.07～0.14 | 60 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-137117 |
| 0.1～12 | 0.27～0.4 | 60 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-183117 |
| 0.2～24 | 0.8～1.4 | 60 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-189117 |
| 0.5～42 | 3.6～5 | 60 | 1Cr18Ni9Ti fluororubber | M12*1.5 | TL4326.70-204117 |
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