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Đồng hồ hiển thị áp suất VST Valcom

Mã sản phẩm: VST
Sử dụng cho Model:
Hãng SX: Valcom
Xuất xứ
Bảo hành
Tình trạng

Tình trạng: Còn hàng

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Yêu Cầu Giá Tốt

Thông tin sản phẩm

■High accuracy: ±0.25%F.S. ±1 digit or below (Service temp.: 0 to 50°C, Overall accuracy including temperature characteristics)
■Usage: Switch and sensor.
■Use of AC100 V/AC 200V is possible.
■The best for visualization of an on-site display

Measured medium Water, oil, gases or other media that will not corrode Hastelloy C22 and SUS316L.
Pressure type Positive and compound pressures can be measured.
Pressure range -100~3500kPa


Feature

High accuracy
●Overall accuracy (Non Linearity, Hysteresis, Repeatability and Temperature characterisitic(0~50°C) included): ±0.25%F.S.
●Pressure is displayed by 4 digit. The display of negative pressure is also possible
AC100~240V Free power supply
●Use of AC100 V/AC 200V is possible.
The best for visualization of an on-site display
●Main display changes to red, orange, and green
●Main display is large LED display of character height 14mm
2 setting + 4~20mA Analog output
●Usage: Switch and sensor.
●Analog Output: The span adjustment can also be in the negative pressure side, and high resolution.
●Simulation function is included for loop checks of the analog output
●Setting value of the relay output is displayed in the two sub-display
High protective performance and the function of fullness
●Equivalent to Protective construction JIS C0920
●Simulation / Damping / Moving average
Maximum and Minimum memory / Peak hold

Specification


Display -5000~5000
Display Color Main Display: Red or Orange or Green (Arbitrary setting), Sub Display: Red
Rated Capacity 100, 200, 500, 1000, 2000, 3500kPa
Calibration Range 0~100, 200, 500kPa 1, 2, 2.5, 3.5MPa
Accuracy Positive Pressure: ±0.25%F.S.±1digit or less,
Negative Pressure: ±1%F.S.±1digit or less
[Non Linearity, hysteresis, repeatability, Temperature characteristics of 0 to 50°C(25°C standard) included]
Output Channels 2 setting relay + 4~20mA output
Setting output Rating control capacity (Resistive load) AC240V 3A. DC30V 3A
Mechanical Lifespan: More than 50 million times (Switching frequency 300 times/minute)
Electrical Lifespan: 100,000 times or more (Resistive load, Switching frequency 20 times/minute, In rating control capacity)
Response time: Approx. 20msec (*1)
Analog output, Scaling: Can be set as desired
Load Resistance: 500Ω or less, Response time: Approx. 10msec (*1)
Use Temperature Range Temperature: 0~50°C(Temperature of medium to be measured: 0~70°C)
Safe Overload Rating 150%R.C.(*2)
IP Rating Equivalent to JIS C 0920 Dust‐proof and Water-jets-proof type (*3)
Vibration-Proof 19.6m/s²(2G) 10~60Hz X, Y, Z 2 hours each
Connection Screw Rc1/4
Conformity Standard CE Marking (EMC Directive, Low Voltage Directive, Europe RoHS)
Power Source Voltage AC100~240V 50/60Hz
Consumption current 15VA or less
Functions Simulation / Damping / Moving average
Maximum and Minimum memory / Peak hold
Pressure Port Material Equivalent to Hastelloy C22
Connection Screw Material SUS316L
Weight Main body: Approx. 820g, Dedicated bracket: Approx. 85g
Accessories Dedicated bracket, Screw(mount bracket), M20 hall plugnut
Operation manual (1 copy)(Specify English or Japanese.)
Test report (1 copy)
Options (*4) Cable gland [Made in Seiwa Electric Mfg. Co.,Ltd.: SCT-14]

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