תיאור
| Appliction | |
| Used for | RTD, TC, Ohm, mV |
| Specifications | |
| ספק כוח: | 10-32VDC |
| Output: | 4-20 mA with HART (2-WIRE) |
| Stability: | 0.01°C (RTD), 0.1°C(E J K N T) 0.2°C(B R S) |
| Accuracy: | 0.01°C(RTD) 0.5°C(E J K N T) 1.0°C(B R S) |
| Load resistance | ≤ (U-10)/0.22 |
| Relative humidity: | 10%-90%RH |
| Operating temperature | -40°C~+85°C |
| מֵמַד: | Diameter Φ=44mm |
| Mounting hole pitch: | D=33mm |
| מִשׁקָל: | About35g |
| Sensor Type RTD(Resistance Thermometer): PT50,PT100,PT500,Pt1000 TC (Thermocouple): ה ,J, K, N ,ט ,ב, R ,S Ohm:0 ~ 500Ω, 0 ~ 4500Ω Millivolt:-120 ~120mV, -1000 ~ 1000Mv |
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תכונות
High-voltage isolation: As high as 1000V for the isolation voltage between metal capacitance sensor processing circuit and main circuit.
High reliability: Built-in multi-level protection circuit for high reliability. Outstanding EMC performance.
These are recommended in application requiring amplification of RTD or T/C signals to carry to a long distance or guard against heavy field electrical noise. The transmitter converts various input to an analog signal for direct interface with Indicators, recorders, controllers, PLC, DCS, systems can be used for a wide range of applications in process control, automatic machinery and hydraulic or pneumatic system.
| Signal Type | Measurements Range | Minimum Range |
Output Accuracy | ||
| Thermocouples (TC) |
ט | -200~400ºC | 25ºC | ±0.4ºC/0.2% | |
| ה | -200~1000ºC | 25ºC | ±0.4ºC/0.2% | ||
| J | – 210~1200ºC | 25ºC | ±0.4ºC/0.2% | ||
| K | -200~1372ºC | 25ºC | ±0.4ºC/0.2% | ||
| N | -200~1300ºC | 25ºC | ±0.4ºC/0.2% | ||
| R | 0~1768ºC | 100ºC | ±0.8ºC/0.2% | ||
| S | 0~1768ºC | 100ºC | ±0.8ºC/0.2% | ||
| ב | 150~1820ºC | 100ºC | ±1.0ºC/0.2% | ||
| mV input | -120~120mV | 10mV | ±10μV /0.2% | ||
| -1000~1000mV | 50mV | ±100μV /0.2% | |||
| Resistance Temperature (RTD) |
Pt50 | -200~850ºC | 10ºC | ±0.15ºC/0.2% | |
| Pt100 | -200~850ºC | 10ºC | ±0.15ºC/0.2% | ||
| Pt500 | -200~850ºC | 10ºC | ±0.1ºC/0.2% | ||
| Pt1000 | -200~850ºC | 10ºC | ±0.1ºC/0.2% | ||
| Ohm input | 0~500 Ω | 100Ω | ±0.2 Ω/0.2% | ||
| 0~4500 Ω | 100Ω | ±1.0 Ω/0.2% |
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אריזה & מִשׁלוֹחַ:
1,Customer: i want buy the samples to test, it is ok?
Helen: כַּמוּבָן, not free sample, but when the next order, we will return the samples money to your.
2,Customer: when will you do the shippment after my payment ?
Helen: we have the in stock, when we received the payment, i will ASAP send to your,(through DHL/ UPS/ TNT/FEDEX,וכו)
3,Customer: How to pay?
Helen: the Western union, Paypal, person account, TT ,and so on.
Samples small quantity are avaliable at any time Welcome to contact us!
Beijing ZhongRuiZhiCheng Technology Co., בע"מ.
A professional engineering team with 15 Years HART/5 years Profibus R&D experiences
80% Market share in China Mainland market for HART transmitters
More than 1000k Units shipped per year
One-stop Solution for various HART/Profibus transmitters
Quick response in goods supply and post-sales support
Globally distributed customers including China Mainland, קוריאה, India, America, Europe, וכו
