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| Customization: | Available |
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| Type: | Negative Pressure Transmitter |
| Structure Type: | Diffused Silicon Pressure Transmitter |
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Pressure Range | |
Gauge Pressure | -100kPa…0~10kPa…2.5MPa |
Absolute Pressure | 0~20kPa…2.5MPa |
Overload | 1.5x of full scale |
Measuring Medium | |
Type | Various liquids and gases compatible with
contact materials |
Output/Power Supply | |
Standard | Two wire:4~20mA/Vs=8~30V |
Standard | Two wire:4~20mA+HART/Vs=12~32V |
Standard | Three wire: 0~10V/Vs=12~30V |
Performance | |
Accuracy* | ±0.5%FS@ 25℃ |
Long term stability | ±0.50%FS/year,≤100kPa ±0.25%FS/year,>100kPa |
(includes linearity, hysteresis, and repeatability)* | |
Temperature Drift Characteristics | |
Compensation temperature range | -5~60℃ |
Zero temperature drift | ±0.4%FS/10℃(within the temperature compensation range),≤100kPa) ±0.3%FS/10℃(within the temperature compensation range),>100kPa) |
Fullness temperature drift | ±0.3%FS/10℃(within the temperature compensation range) |
Environmental Conditions | |
Temperature Range | Medium range:-40~80℃(without cooling fins) -40~140℃(with 3pcs cooling fins) -40~180℃(with 5pcs cooling fins) Ambient temp.:-20~80℃ Storage temp.: -40~100℃ |
Protection Grade | IP65,M12×1 |










