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Cảm biến đo áp suất VHR3(G3) Valcom

Mã sản phẩm: VHR3(G3)
Sử dụng cho Model:
Hãng SX: Valcom
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

Đặt hàng

Yêu Cầu Giá Tốt

Thông tin sản phẩm

■Adoption of hastelloy C22 diaphragm offers high corrosion resistance.
■Diaphragm structure enables high accuracy measurement even in lower pressure range. (Non Linearity: ±0.2%R.C.)
■Atmospheric pressure reference and absolute pressure reference available.
■Highly leak-proof and can be used even at high vacuum.

Measured medium Water, oil, gases or other media that will not corrode Hastelloy C22 + SUS316L.
Pressure type Positive, compound, negative and absolute pressures can be measured.
Measured Range Can be specified within the range of 50 kPa to 700 kPa (Calibration: 25~700kPa) of rated capacity.
Specify more than 50% of rated capacity as the calibration range.
Output type Specify among 4 to 20 mA (2-wire, 4-wire), 1 to 5 V, 0 to 5 V, and 0 to 10 V.


Specification


Non Linearity ±0.2%R.C.
Hysteresis ±0.1%R.C.(700kPa:±0.2%R.C.)
Compensated Temperature Range
(Temperature of medium to be measured)
0~70°C(No condensation or freezing)
Safe Temperature Range
(Temperature of medium to be measured)
-20~80°C(No condensation or freezing)
Temperature Effect on Zero Balance ±1%R.C./0~70°C(At room temperature of 25°C)
Temperature Effect on Load ±1%R.C./0~70°C(At room temperature of 25°C)
Safe Overload Rating 300%R.C.(700, 5000kPa: 200%R.C.)
Ultimate Overload Rating 400%R.C.(700, 5000kPa: 200%R.C.)
Insulation Resistance 100MΩ or more (DC50V)
Pressure Port Material SUS316L (Diaphragm assembly: Hastelloy C22)
Connection Screw Selectable: R3/8 and G3/8
Fastening Torque;Recommended 20N・m
Fastening Torque;Maximum 30N・m
Power Selectable: 4DC24V(±10%), 5DC12V(±10%)
*Only 24V DC available when analog output is A5.
Cable 4- or 2-core shielded (oilproof) cable: 2m (Standard) φ6mm
Cable in tube is used for the gauge pressure model of waterproof connector and pigtail types.
Weight Approx. 200g(Cable not included)
Accessories Operation manual (1 copy)(Specify English or Japanese.)
Test report (1 copy)
P-20 4D(×1) (G screw only)

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