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High Temperature Pressure Transducer, 100/300/3000/5000 PSI

5 out of 5 based on 2 reviews | Write a review

$197.78

High temperature pressure transducer with classic 2088 type head can be used in humid or harsh environment for a long time. Pressure transducer has optional measuring range -0.1~60MPa/ -1~600bar/ -14~8702psi, medium temperature -20~+300℃ (-4~+572℉), special for air/water/oil pressure measurement. The internal ASICs convert the mV signal into a standard current (4-20mA/0-20mA), voltage (0-5V/1-5V/0-10V) or RS485 signal.

Measuring Range *
Power Supply *
Output Signal *
Accuracy *
Accuracy *
Accuracy *
Accuracy *
Accuracy *
Thread of Pressure Connection *
Quantity of Cooling Fins *
Pressure Type *

SKU: ATO-PRES-P400G

Qty:

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Delivery date: 6-12 days

Overview
Measuring Range Conversion Table

High temperature pressure transducer for air/water/oil pressure measurement has optional output signal, such as 4-20mA/0-20mA/0-5V/1-5V/0-10V/RS485, pressure measuring range (0~100/300/3000/5000 psi) can be customized.

Application: High temperature pressure transducer is widely used in process control, chemical, petroleum and metallurgical industry and other fields.

Specification:

Model	ATO-PRES-P400G
Weight	1.6kg
Measuring range *	-0.1~60MPa (-1~600bar/-14~8702psi)
Pressure type	Gauge pressure (standard) Contact us for absolute pressure, sealed pressure type (note that the measuring range for these two types must ≤1MPa)
Measure medium	Air, water, oil
Power supply *	DC 12V, DC 24V, DC 12-36V
Output signal *	4-20mA, 0-20mA, 0-5V, 1-5V, 0-10V, RS485
Accuracy *	±0.5%FS, ±0.3%FS, ±1%FS (when output signal is 0-5V or 0-10V)
Zero temperature drift	±0.03%FS/℃
Sensitivity temperature drift	±0.03%FS/℃
Long term stability	≤0.2%FS/year
Overload pressure	200%FS
Frequency response (-3dB)	5kHz~650kHz
Thread of pressure connection *	G1/4, G1/2, 1/4NPT, 1/2NPT, M141.5, M201.5
Response time	＜10ms
Operating temperature	-40~+80℃ (-40~+176℉)
Medium temperature	-20~+300℃ (-4~+572℉)
Quantity of cooling fins (medium temperature) *	3 pieces (-20~+120℃/-4~+248℉), 5 pieces (-20~+180℃/-4~356℉), 7 pieces (-20~250℃/-4~+482℉) Note: For higher medium temperature (-20~+300℃/-4~572℉), please contact us to customize a cooling pipe kits.
Material	Housing: Cast aluminum Fill fluid: Silicon oil Pressure port: 316L stainless steel Separating diaphragm: 316L stainless steel
Protection class	IP67

Note: * denotes optional parameters, you can select every parameter in drop-down lists to finish your order.

High temperature pressure transducer dimension drawing (unit: mm):

Pressure transducer wiring diagram:
Pressure transducer wiring drawing
Tips: Outage and commissioning steps of on-site installed pressure transducer
The installation method of on-site installed pressure transducer and spring manometer are nearly the same, namely there's only one sampling valve. Sometimes, there's also a drain valve.
Note: On-site installed pressure transducer mentioned here mainly refers to the screw mounted transducer, such as the monocrystalline silicon pressure transducer.

Outage Method of On-site Installed Pressure Transducer
When stopping, close the sampling valve of on-site installed pressure transducer and open the drain valve slowly to remove the measured pressure. If there's no drain pressure, the pressure can only be relieved by slowly loosening the joint threads of pressure transmitter. When operating, be careful of medium pressure injury.
Commissioning Method of On-site Installed Pressure Transducer
When commissioning, open the sampling valve of on-site installed pressure transducer.

Measuring range conversion table:

Unit	kPa	MPa	bar	psi
Measuring range	0~5	0~0.005	0~0.05	0~0.7
	0~10	0~0.01	0~0.1	0~1.5
	0~20	0~0.02	0~0.2	0~3
	0~50	0~0.05	0~0.5	0~7
	0~100	0~0.1	0~1	0~14
	-100~0	-0.1~0	-1~0	-14~0
	-100~100	-0.1~0.1	-1~1	-14~14
	0~600	0~0.6	0~6	0~87
	0~1000	0~1	0~10	0~145
	0~1600	0~1.6	0~16	0~232
	0~2500	0~2.5	0~25	0~362
	0~6000	0~6	0~60	0~870
	0~10000	0~10	0~100	0~1450
	0~20000	0~20	0~200	0~2900
	0~30000	0~30	0~300	0~4351
	0~40000	0~40	0~400	0~5801
	0~50000	0~50	0~500	0~7252
	0~60000	0~60	0~600	0~8702
	0~100000	0~100	0~1000	0~14503

Existing reviews of High Temperature Pressure Transducer, 100/300/3000/5000 PSI

Convenient High Temperature Pressure Sensor

I use this high-temperature pressure sensor to check the engine. It takes a lot of time for our auto repair shop to check the engine of the vehicle sent for repair, and we often make mistakes. The pressure values such as intake manifold pressure, exhaust pressure, turbocharger pressure, etc. are all important for the engine. Anyway, I have a question concerning the Pressure Transducers. Is 10Hz (1 data point every 0.1s) a good sampling rate to acquire data? There doesn't seem to be any mention of the sampling rate on the spec sheet.

From: Elainee | Date: 14/06/2024

Was this review helpful? Yes No (0/0)

ATO Responded

The response time of the pressure sensor is expected to be about 1 ms, which is close to the real-time display value.

Related questions about high temperature pressure transducer

I want ask you can I connet the pressure sensore output RS485 directly with pc by used cable RS485 converter, also can I connect 4 sensor to the computer in the same time?

From: Mephod | Date: 13/05/2021

Was this review helpful? Yes No (0/0)

ATO Responded

Yes. First, all four sensors and PC (such as touch screens) must support RS485 communication protocol.

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