Description
Product Overview:HPM240 Intelligent Digital Display Pressure Transmitter is a multifunctional digital instrument. It adopts proven and reliable technology of silicon sensor and it is designed with advanced SCM(single chip microcomputer)technology and digital conversion technology. The core component that single chip microcomputer with strong function and high-speed arithmetic capability guarantees the excellent quality of pressure transmitter. The whole design framework focuses on the reliability, stability, accuracy and intelligence. This product has powerful interface operation functions. The digital meter can display pressure value, percentage, current value and 0~100% simulation instruction. And the keying operation is very helpful to complete zero shift, range setting, damping setting and other basic parameters under the condition without standard pressure source, which is very convenient for field debugging. The signal transformation, signal acquisition and processing and control of current output adopt exclusive integrated circuit to achieve accuracy, stability and reliability and other features. Features:·Exclusive customized electric shell, ingress protection IP65·LCD field display, high accuracy·Configuration operation and Range active migration·The density of measured medium can be set and adjusted in locale·Strong anti-jamming and long-term stability Parameters: | Measuring Medium | Liquid, Gas, Steam |
| Pressure Range | -100kPa...0~0.01...60MPa |
| Overload | 1.5 times pressure range of full scale |
| Pressure Type | Gauge, Absolute or Sealed Gauge |
| Accuracy | ±0.2%FS(Representative), ±0.5%FS(Maximum) |
| Long-term Stability | ±0.1%FS/year(Representative), ±0.2%FS(Maximum) |
| Temperature Coefficient of Zero | ±0.03%FS/ºC(Reference 25ºC) |
| Temperature Coefficient of Full Scale | ±0.03%FS/ºC(Reference 25ºC) |
| Working Temp | -30~85ºC |
| Storage Temp | -40~120ºC |
| Supply Voltage | 24VDC |
| Output Signal | 4~20mADC |
| Output Mode | Two-wire |
| Load Resistance | ≤(U-10)/0.02Ω |
| Insulation Resistance | 100MΩ,500VDC |
| Ingress Protection of Shell | IP65 |
| Electrical Connection | Dedicated shield cable 1.5 meters |
Structure Drawings: Electrical Connection:Ordering Guide:Related Products:Certification:FAQ:1. Q: Are you manufacturer or trading company? A: We are manufacturer which focuses on sensor for 10 years.2. Q: What's your quality control system? A: MC, ISO9001, CE Certificated.3. Q: What is the warranty of your products? A: Our warranty time is 18 months after shipment. 4. Q: What is lead time of your product?
A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items. 5. Q: Do you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed. 6. Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable. 7. Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea. 8. Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU.
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