Description of 4-20mA Differential Pressure Transmitter Small Size Easy
Installation Pneumatic Differential Pressure Sensor
YD series pressure transmitters are precision engineered to fit
most industrial pressure measurement applications. The compact,
rugged design makes these instruments suitable for applications including
hydraulics and pneumatics, vacuum, test equipment, liquid level
measurement,press control, compressor control, pump protection and
numerous other processing and control operations. A wide range of
electrical connection and process connection options are avail-able
to meet almost any requirement.
This transmitters use MEMS micro machining components, fully sealed
structure has the good protection grade, ensures that it can adapt
to various working conditions.The compact case is also made of stainless steel and is available with environmental protection ratings up to IP 65.
Each instrument undergoes extensive quality control testing and
calibration to achieve an accuracy.Each is individually temperature
compensated to assure accuracy and long-term stability even when
exposed to severe ambient temperature variations. It is
manufactured on a fully automated production line to provide large
quantities of transmitters with consistent quality and highly
competitive pricing. Custom modifications are available for large
quantity requirements.
Specification of 4-20mA Differential Pressure Transmitter Small Size Easy
Installation Pneumatic Differential Pressure Sensor
Pressure range (Bar) | 0~ -1 | 1 | 2 | 5 | 10 | 16 | 20
| 25 | 30 | 40 | 50 | 60 |
Maximum pressure (bar) | 2 | 2 | 4 | 10 | 20 | 32 | 40 | 50 | 60 | 80 | 100 | 120 |
*Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts |
| Materials | Gas or liquid compatible with ceramic |
| O-ring | NBR (FKM or EPDM) |
| Signal output | 0.5-4.5V / 1-5V / 0-5V , 3-wire; 0-10V, 3-wire; 4-20mA, 2-wire; |
| Power supply | 5V with signal output 0.5-4.5V / 1-5V / 0-5V, 12...32V with signal
output 0...10V, 9...32V with signal output 4...20mA |
| Response time (10 ... 90 %) | ≤2ms |
| Isolation voltage | DC 500V |
| Accuracy | ≤ 1 % F.S @25℃ (Includes linearity, hysteresis and repeatability.) ≤3% F.S@ {-40~125℃} (limit point calibration) |
| 1-year stability | ≤ 0.05 % F.S |
| Permissible temperature of |
| Medium | -20...+125℃ |
| Ambient | -40...+100℃ |
| Storage | -40...+100℃ |
| Compensated temperature range | -20...125℃ |
| Mean TC of zero | typical:0.03%F.S/℃; maximal:0.05%F.S/℃ |
| Mean TC of range | typical:0.03%F.S/℃; maximal:0.1%F.S/℃ |
| CE - conformity |
| Test Standard | EN 55022:2010/AC:2011 EN 61000-3-2:2014 EN 61000-3-3:2013 EN 55024:2010 |
| EMC directive | 2014/30/EU |
| Shock resistance | 1000g according to IEC 60068-2-27 (mechanical shock) |
| Vibration resistance | 20g according to IEC 60068-2-6 (vibration under resonance) |
| Wiring protection | Protected against reverse polarity, overvoltage and short circuit |
| Weight | 70g |
| Connection | G1/4 (NPT1/4, G1/4 and others available) |
Applications of 4-20mA Differential Pressure Transmitter Small Size Easy
Installation Pneumatic Differential Pressure Sensor
Automobile,compressor and refrigeration Industry
Engineering machinery
pressure control and monitor
Energy and water treatment system
Armarium, agricultural machinery
Hydraulic and pneumatic control system
Iron and steel industry, light industry
Pump, fitness equipment, household appliances
Hydraulics and pneumatics
Liquid level measurement
Test equipment
Features of 4-20mA Differential Pressure Transmitter Small Size Easy
Installation Pneumatic Differential Pressure Sensor
Small size easy installation
Stainless steel case sturdy and durable
Wide temperature range:-40~125℃
Durable thin film sensor technology
Pressure ranges from -1 bar to 60bar
0.5-4.5V ,1-5V ,0-5V ratiometric outputs
0-10V, 4-20 mA , others available
Highly resistant to pressure spikes and vibration
Detailed Images of 4-20mA Differential Pressure Transmitter Small Size Easy
Installation Pneumatic Differential Pressure Sensor
FAQ
Q: How long will you reply me?
A: We will contact you as soon as possible but within 12 hours.
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market
test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the
prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and
10-15 days for big order.
Q: How do you control your quality ?
A: Three inspection steps(of original, production, and finished
goods) + good warranty service(1 year free to change a new one
without any human damage factors).
Q: What certificates do you have ?
A: ISO9000, CE, Explosion-proof certification, RoHs ready. And
before the delievry of goods, quality and safety inspection
certification issued by third parts also can be offered.
Q: Could I visit your factory?
A: Very welcome! Fly to Xian Yang air port. It was a big pleasure
for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional
R&D dept which can provide professional solutions for you.
