MPM489W Su Seviye Transmiteri
MPM489W Su Sıvı Seviye Transmiteri
Özellikler
·Entegre yapım, dış ayarlama ihtiyacı gerekmez;
·IP68 sensör gövde koruma sınıfı, bağlantı kutusu koruma sınıfı IP65;
·Uygun maliyet, yüksek güvenilirlik ve stabilite;
·ATEX patlama-sınıflı, RoHS onaylı;
·Patlama sınıfı Standardın ExiaⅡCT6'na uyumlu;
Giriş
MPM489W tamamen yalıtılmış suya batabilen bir seviye transmiterdir. It is made by building in high stable and reliable OEM piezoresistive pressure sensor and high accurate circuit board into the stainless steel housing. Integrated construction and standard signal provide the user easy and convenient application in the local working place. The special cable connects with housing, can be immerged into the media for a long time.
Spesifikasyon
Aralık (Tam Skala): 1 2 5 10 20 50 100 200mSu
Fazla Basınç: Tam Skalanın 1,5 katı
Doğruluk: Tam Skalanın ±%0.5'i
Stabilite: aralık>10mSu, Yılda Tam Skalanın ±%0.2'si
range≤10mH2O, 20mmH2O/year
Termal sürüklenme : zero span
aralık>10mH2O ±TS%0.02/℃ ±TS%0.05/℃
range≤10mH2O ±0.05%FS/℃ ±0.05%FS/℃
Application temp. range: -10℃~70℃ -10℃~60℃(Exia)
Storage temp. range: -20℃~85℃
Power supply: 11V~28VDC 11V~28VDC 5V DC
Output signal: 4mA~20mADC(2-wire) 0~5/10VDC(3-wire) 0.5V~4.5V DC(3-wire)
Load: ≤(U-11)/0.02Ω(2-wire) ≥10k(3-wire) ≥10k(3-wire)
Construction Material
Housing: stainless steel 1Cr18Ni9Ti O-ring: Viton Rubber casing: NBR
Cable: φ7.5mm polyethylene cable Diaphragm: stainless steel 316L
Order Guide
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MPM489W |
Level Transmitter |
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Range |
Pressure range: 0m~1…200mH2O |
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[0~XmH2O] L |
X:actual measurement range L: cable length suggested L-X=(1~2)m |
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Code |
Power |
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V1 |
24V DC |
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V6 |
5V DC |
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Code |
Output signal |
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E |
4 mA~20mA DC |
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F |
1V~5V DC |
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J |
0V~5V DC |
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V |
0V~10V DC |
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K |
0.5V~4.5V DC |
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Code |
Construction material |
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Diaphragm |
Port |
Housing |
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22 |
SS 316L |
SS |
SS |
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24 |
SS 316L |
SS 316L |
SS 316L |
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25 |
Tantalum |
SS |
SS |
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Code |
Others |
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M1 |
0~100% indicator(Only 4mA~20mA DC) |
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Yb |
Aluminum connection box without display |
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Yc |
MS200 water-proof connection box (default) |
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Yd |
PD140 lightening-proof protection device |
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Ye |
connection box(with display or without display) |
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i |
Intrinsic safe version ExiaⅡCT6 Ga |
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y |
ATEX |
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C1 |
M20×1.5 male |
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C3 |
G1/2 male |
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F1 |
Fixed flange |
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MPM489W [0~2mH2O]5 V5 E 22 YC the whole spec |
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Notes
1. Please pay attention that the media should be compatible with the contacted parts; please inform the density of the media (except water);
2. Two kinds of cable are optional, polyurethane and polyethylene. The default is polyethylene. Polyurethane cable is more flexible and endurable; it can be selected due to the requirement;
3. When the product is used in thunder storm area, we suggest the user to use protection device to protect the product and power grounding reliably;
4. For special requirement, please feel free to contact us;
5. When ordering, please pay attention to 5V DC power supply. If the cable is connected out of line, the cable length should be less than 10m; When the order output is 0V to 10V DC product, the power supply is 15V to 28V DC;
6. 24V DC power supply (V1),see "Specification”for detail about Power supply range.
Outline Dimension
（Unit:mm）
Electric Connection
