Place of Origin: Shanghai, China
Warranty: 1 year
Customized support: OEM, ODM, OBM
Brand Name: GN
Model Number: CX-PRN
Product Name: Digital Pirani Vacuum Pressure Gauge
Material: Stainless Steel Case
Range: 0.1~0~60MPa
Pressure range: 0.1-0...100MPa
Application: Pressure Gauge Calibration
Name: Pressure Gauge Tester
Type: Gas Pressure Manometer
Thread: G/ PT/ NPT 1/8
CX-PRN
Pirani Vacuum Gauge
Pirani vacuum gauges have high measurement accuracy, good long-term stability, and are not limited by gas types. Its corrosion-resistant ceramic force sensor is temperature compensated and operates over a wide temperature range. The transmitter has a small overall size and rich functions, and is suitable for accurate measurement of medium and low vacuum of complex gas components.
Product Parameters
Product Name |
High Precision Digital Vacuum Gauge |
Wetted material |
SS316L, tungsten, kovable, glass |
Measuring range |
1.0×10-1 ~ 1.0×10+5 Pa(Air, N2) (other gas need to calibrate accordingly) |
Accuracy |
1.0×10-1 ~ 1.0×10+4 Pa: ±15%; 1.0×10+4 ~ 1.0×10+5 Pa: ±50% |
Repetition |
1.0×10-1 ~ 1.0×10+3 Pa: ±2%; 1.0×10+3 ~ 1.0×10+5 Pa: ±5% |
Data collection |
Resolution: 1%; response time: <100ms |
Temp characteristics |
Workingtemperature: 0℃~+45℃; |
Probe Baking temperature |
180℃Max. (Removal of electronic control unit) |
Maximum power |
1.5 Max. |
Power supply |
+24V(±20%) /0.5A (Apply to: +5.0VDC -- +32VDC) |
Electric signal Interface |
RJ45 Network port(Analog voltage, RS485, power input, type identification terminal) |
Vacuum chamber |
Interface: DN16ISO-KF(other optional); maximum pressure: 1.5×10+5 Pa |
Model |
Measure range |
Accuracy |
Connection |
CX-PRN10 |
1.0×10-1~1.0×10+5 Pa(Air, N2)(other gas need to calibrate accordingly) |
1.0×10-1~1.0×10+4 Pa: ±15% |
DN16 ISO-KF (others can be customized) |
1.0×10+4~1.0×10+5 Pa: ±50% |
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CX-PRN11 |
5.0×10-2~1.5×10+5 Pa |
3.0×10+3~1.5×10+5 Pa: ±2.5% of reading (MEMS piezoresistive segment) |
Default: DN 16 ISO-KF; others need to be customized |
1.0×10+0~3.0×10+3 Pa: ± 15% of reading (Pirani section) |
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5.0×10-2~1.0×10+0 Pa: ± 20% of reading (Pirani section) |
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CX-PRN11-B |
5.0×10-2~1.5×10+5 Pa |
3.0×10+3~1.5×10 +5 Pa: ± 2.5% of reading (MEMS piezoresistive segment) |
Default: DN 16 ISO-KF; others need to be customized |
1.0×10+0 ~ 3.0×10+3 Pa: ± 15% of reading (Pirani section) |
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5.0×10-2~1.0×10+0 Pa: ± 20% of reading (Pirani section) |
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CX-PRN12 |
1.0×10-1-1.0×10+5 pa (air, N2) |
1.0×10-1-1.0×10+4 pa: ±15% |
DN16 ISO-KF (others can be customized) |
1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN13 |
1.0×10-1-1.0×10+5 pa (air, N2) |
1.0×10-1-1.0×10+4 pa: ±15% |
DN16 ISO-KF (others can be customized) |
1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN14 |
1.0×10-5-1.0×10+5 pa (air, N2) |
1.0×10-5-1.0×10-4 pa: ±20% |
DN25 ISO-KF (others can be customized) |
1.0×10-4-1.0×10-2 pa: ±10% |
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1.0×10-2-1.0×10+4 pa: ±15% |
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1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN15 |
1.0×10-5-1.0×10+5 pa (air, N2) |
1.0×10-5-1.0×10-2 pa: ±10% |
DN25 ISO-KF (others can be customized) |
1.0×10-2-1.0×10+4 pa: ±15% |
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1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN160S |
1.0×10-1-1.0×10+5 pa (air, N2) (other gases require correction coefficients) |
1.0×10-1-1.0×10+4 pa: ±20% |
DN16 ISO-KF (others can be customized) |
1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN160D |
1.0×10-1-1.0×10+5pa (air, N2) (other gases require correction coefficients) |
1.0×10-1-1.0×10+4 pa: ±20% |
DN16 ISO-KF (others can be customized) |
1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN2752T |
Channel 1 measurement range: 1.0×10-1-1.0×10+5pa (air, N2) |
1.0×10-5-1.0×10-2 |
DN16 ISO-KF (others can be customized) |
Channel 2 measurement range: 1.0×10-5-1.0×10+0pa |
1.0×10-2-1.0×10+4 pa: ±15% |
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1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN2752F |
Channel 1 measurement range: 1.0×10-1-1.0×10+5 pa (air, N2) |
1.0×10-5-1.0×10-2 pa: ±10% |
DN16 ISO-KF (others can be customized) |
Channel 2 measurement range: 1.0×10-5-1.0×10+5 pa |
1.0×10-2-1.0×10+4 pa: ±15% |
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1.0×10+4-1.0×10+5 pa: ±50% |
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CX-PRN410 |
1.0×10-6-1.0×10+5 pa (air, N2) |
1.0×10-5-1.0×10-4 pa: ±20% |
DN25 ISO-KF |
1.0×10-4-1.0×10-2 pa: ±10% |
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1.0×10-2-1.0×10+4 pa: ±15% |
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1.0×10+4-1.0×10+5 pa: ±50% |
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CFG500 |
(Not limited to gas type) 10-10000pa 10000-100000pa |
±0.25% of reading |
Default: KF16; others need to be customized |
Product Details