1、 Product Overview
The SCYG412 high-temperature pressure transmitter uses a high-temperature resistant pressure sensor as the signal measuring element, with a built-in high-precision signal processing circuit for wide temperature range temperature compensation. The sensor output signal is converted into standard current, voltage, and digital signal output. The entire product has undergone rigorous testing and aging screening of components, semi-finished products, and finished products, with stable and reliable performance.
This product is suitable for measuring high-temperature gases, liquids, and other fluids in the fields of industrial sites, food and pharmaceutical equipment, power generation, machinery manufacturing, automotive and shipbuilding, petrochemicals, metallurgical manufacturing, steam and thermal energy exchange.
2、 Product Features
1. Wide temperature measurement range
2. High reliability
3. Wide measurement medium
4. Stable work and strong anti-interference ability
3、 Typical applications
1. Tile line temperature control system
2. Steam pressure measurement
3. Thermal engineering
4、 Performance indicators
Range |
-100kPa…0~100kPa…1MPa…10MPa…100MPa |
Overvoltage |
≤ 1.5 times the full-scale pressure or 110MPa (taking the minimum value) |
Measurement medium |
Liquids or gases compatible with stainless steel |
power supply |
9V~36VDC 3.3V/5VDC 1.5mA/5VDC ±12~15VDC |
output signal |
mV 0~5V/10V 0.5~4.5V 4~20mA digital signal |
Load resistance |
RL≤(U-10)/0.02(Ω) |
Accuracy |
± 0.25% FS, ± 0.5% FS |
temperature coefficient |
≤±0.03%FS/℃ |
Long term stability |
≤± 0.5% FS/year |
ambient temperature |
-40℃~80℃ |
Medium temperature |
-40℃~800℃ |
insulation resistance |
100MΩ,50VDC |
Shell |
Stainless steel 1Cr18Ni9Ti |
Interface |
Stainless steel 12X18H10T or 12Cr15Mn9NiCu |
Pressure sensing film |
316L/Titanium/Silicon Sapphire |
protection grade |
IP65(Plug in type) IP67 (cable straight out type) |
Electrical connection |
Husman connector, straight out cable, aviation plug |
Shell |
Stainless steel 1Cr18Ni9Ti |
Sealing ring |
VITON |
Cable |
Polyethylene special cable |
5、 Selection Guide
Please contact the sales engineer to assist you in selecting and confirming specific technical parameters.
6: Partial Outline Structure Diagram
Selection reminder:
When selecting, please pay attention to the compatibility between the tested medium and the contact part of the product.
If the ordered product requires a metrological verification certificate or other special requirements, please consult with our company and indicate it in the order.