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Introduction of smart pressure transmitter:
The Model BP93420-III digital intelligent pressure transmitter
consists of a smart sensor and a smart electronic board. The smart
sensor includes capacitive sensor, measuring diaphragm detection
circuit, temperature sensor and temperature compensation circuit,
etc.Intelligent circuit board is composed of microcomputer
controller and peripheral circuit, complete the pressure signal
into electrical signal conversion.Used to measure liquid, gas or
steam pressure.
Product Features of smart pressure transmitter:
1. Wide measuring range
2. Various output signal forms
3. Adjustable zero point and full scale
4. High Accuracy and stability
Applications of smart pressure transmitter:
1. Petroleum, chemical, metallurgy, power, and hydrology
2. Pressure measurement and control in harsh outdoor industrial
environments
Performance Parameters of smart pressure transmitter | |
Measurement Range | -100kPa…0kPa ~10kPa…100MPa |
Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure |
Overload | ≤ 1.5 times of the rated range |
Accuracy @ 25ºC | ±0.25% (Typical) ±0.5% (Maximum) |
Repeatability | ≤±0.1%FS |
Hysteresis | ≤±0.1%FS |
Long-Term Stability | ±0.1%F.S/Year(Typical) ±0.2%F.S/Year(Maximum |
Zero Point Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
Full Scale Temperature Drift | ±0.02%F.S/ºC(≤100KPa) ±0.01%F.S/ºC(>100KPa) |
Frequency Response | 2.4Khz |
Compensation Temperature | 0-70ºC(≤10mpa,customizable) |
Operating Temperature | -20ºC~80ºC |
Storage Temperature | -40ºC~120ºC |
Vibration | 10g,55Hz ~ 2kHz |
Housing Material | Aluminum Alloy |
Diaphragm Material | 316L |
Insulation Resistance | 100MΩ 100VDC |
Explosion-proof Rating | Ex db IIC T6 Gb |
Protection Rating | IP65 |
O-Ring Seal | Fluoro rubber |
Weight | ~1.2kg |
Output Signal | Supply Voltage | Output Type |
4~20mA | 12~30VDC | 2/3/4 wire |
0~10/20mA | 3 wire | |
0/1~5V | ||
0/1~10V | ||
0.5~4.5V | 5VDC | |
RS485 Communication Protocol | 3.6~30V / Battery | 4 wire |
Ordering tips |
Order Guide | ||||||||
BP93420XX | Pressure Transmitter | |||||||
Code | Outline Construction | |||||||
IB | General Pressure Transmitter | IX | Display Pressure Transmitter | |||||
IE | Shock-resistant Aviation Pressure Transmitter | IIC/III | Industrial General/ Display Pressure Transmitter | |||||
IF | Moisture-proof Pressure Transmitter | IIE/IIIE | General/Display Pressure Transmitter | |||||
IN | Air Conditioning Dedicated Pressure Transmitter | |||||||
IC | High-temperature Pressure Transmitter | |||||||
IQ/IQT | Large Diaphragm /High-temperature Pressure Transmitter | |||||||
Measurement Range | -100kPa…0kPa ~ 35kPa…3.5MPa | |||||||
(0-X)Kpa or MPa | X: Indicates the Actual Measuring Range | |||||||
Code | Power Supply | |||||||
D1 | 24VDC | |||||||
D2 | 5VDC | |||||||
D3 | Other | |||||||
Code | Output Signal | |||||||
S1 | 4~20mADC | S5 | 0~20mADC | |||||
S2 | 1~5VDC | S6 | 0~10VDC | |||||
S3 | 0~5VDC | S7 | 0.5~4.5VDC | |||||
S4 | 0~10mADC | |||||||
Code | Pressure Connection | |||||||
J1 | M20×1.5 | |||||||
J2 | G1/2 | |||||||
J3 | G1/4 | |||||||
J4 | 7/16-20UNF | |||||||
J5 | Other | |||||||
Code | Electrical Connection | |||||||
B1 | Hirschmann | |||||||
B2 | PG7 Plug | |||||||
B3 | Sealed Cable Output | |||||||
B4 | 2088 Industrial Casing | |||||||
B5 | 2088 Industrial Casing with Display | |||||||
B6 | Other | |||||||
Code | Pressure Type | |||||||
G | Gauge Pressure | |||||||
A | Absolute Pressure | |||||||
S | Sealed Reference Pressure |
FAQ:
To recommend you the most suitable sensor, please tell us below information.
1. Working temperature: -40~125 °C ?
2. Test range?
3. Output: 4-20mA , RS485 or others?
4. Screw: G1/4, 1/4NPT, R1/4, M20*1.5?
5. Electrical connection: Hirschmann, Packard, Direct lead?
6. Order quantity: ?