Thiết bị đo mức MPM426W
Thông số kỹ thuật Micro Sensor MPM426W
MPM426W Submersible Level Transmitter
·Range:1 2 5 10 20 50 100 200mH2O;
·Accuracy:±0.25%FS(typ.) ±0.5%FS(max.);
·CE approved;
·Full sealed stainless steel construction for submersible part;
·Protection class IP68
Specification
Range:1 2 5 10 20 50 100 200mH2O
Overpressure:1.5 times FS
Accuracy:±0.25%FS(typ.) ±0.5%FS(max.)
Stability error:±0.1%FS(typ.) ±0.2%FS(max.) range>20mH2O
±10mmH2O(typ.) ±20mmH2O(max.) range≤20mH2O
Temp. drift | MPM426W | Zero drift, %FS/℃ | Sensitivity drift, %FS/℃ | ||||||||
Rang>10mH2O | 0.005(typ.) | 0.01(max.) | 0.02(max.) | ||||||||
Range≤10mH2O | 0.01(typ.) | 0.02(max.) | 0.02(max.) | ||||||||
Range≤5mH2O | 0.015(typ.) | 0.03(max.) | 0.02(max.) | ||||||||
Range≤2mH2O | 0.025(typ.) | 0.05(max.) | 0.02(max.) | ||||||||
Transmitting① | 2-wire | 3-wire | 3-wire | ||||||||
Power supply | 15~30VDC(Intrinsic safe version is supplied through safe barrier) | 15~28VDC | 15~28VDC | ||||||||
Output signal | 4~20mADC | 0~10/20mADC | 0/1~5/10VDC | ||||||||
Load (Ω) | <(U-15)/0.02A* | <(U-15)/0.02A | >5k | ||||||||
Material contacting with media | Housing: SS lCr18Ni9Ti | Seal parts: Viton | |||||||||
Rubber casing: NBR | Cable: Φ7.5mm PVC/Polyurethane cable with vented tube | ||||||||||
Diaphragm: SS 316L; | |||||||||||
Operation temp. | MPM426W | -10℃~80℃; Intrinsic safe version: -10℃~60℃ | |||||||||
Storage temp. | -40℃~100℃ | ||||||||||
Protection | IP68 (sensor part); IP65 (connection box) | ||||||||||
Ex-proof class | ExiaⅡCT6 |
① MPM436W only can be 2-wire transmitting; power supply 12~30VDC, load<(U-12)/0.02A-Rwire(kΩ); U is power supply valrage, Rwire is wire resistance.
② For 2-wire output transmitter with LCD/LED display, the power supply shall be >= 20VDC.
Order Guide:
MPM426W/436W | Submersible Level Transmitter | ||||||||||||
Range (mH2O) | [0~XmH2O]L L: cable length; suggested L-X=(1~2)m | ||||||||||||
code | Output signal | ||||||||||||
E | 4~20mADC | ||||||||||||
F | 1~5VDC | ||||||||||||
J | 0~5VDC | ||||||||||||
Q | 0~10mADC | ||||||||||||
U | 0~20mADC | ||||||||||||
V | 0~10VDC | ||||||||||||
Code | Construction material | ||||||||||||
Diaphragm | Pressure port | Housing | Only for MPM426W | ||||||||||
22 | SS 316L | SS | SS | ||||||||||
24 | SS 316L | SS 316L | SS 316L | ||||||||||
25 | Tantalum | SS | SS | ||||||||||
Code | Others | ||||||||||||
M1 | 0~100% hand pointer indicator | ||||||||||||
M3 | 31/2 digits LCD digital indicator(only for 4~20mA) | ||||||||||||
M4 | 31/2 digits LED digital indicator(only for 4~20mA) | ||||||||||||
Yb | Aluminum connection box without display | ||||||||||||
Yc | MS200 water-proof connection box(default) | ||||||||||||
Yd | PD140 lightening-proof protection device | ||||||||||||
Ye | connection box(with display or without display) | ||||||||||||
i | Intrinsic safe version ExiaⅡCT6 | ||||||||||||
C1 | M20×1.5 male, face type seal | Only for MPM426W | |||||||||||
C3 | G1/2 male | ||||||||||||
C5 | M20×1.5 male, waterline seal | ||||||||||||
T | Ship-use | ||||||||||||
F1 | Fixed flange | ||||||||||||
MPM426W | [0~3mH2O]5 | E 22 | YiC1 | the whole spec |
đại lý MPM426W | nhà phân phối MPM426W | cảm biến đo mức MPM426W | micro sensor MPM426W | đại lý micro sensor MPM426W
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