Coffee Machine Special Transmitter
* Wide Temperature Range,-20°c~150°C
* Compact Structure with Excellent Cost-Effectiveness
* Bayonet design for easy installation and removal
* Food-grade sealring, safe and reliable
* Responsive,ensuring consistent coffee quality
Product structure
Product Parameters
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Pressure type
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Gauge Pressure
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Range range
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5-50 bar
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Accuracy
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※士1.0%FS@15°C-35°C,2.0%FS@0-105°C,
3.0%FS@-40°C~150°C
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Electrical performance
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Three wire system
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Output signal
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※0.5-4.5VDC
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Power supply voltage
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4.75-16.0V DC
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Working current
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<5.0mA(Typ:1.5mA)
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Operating temperature
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-20°C~150°C
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Storage temperature
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-40°C~150°C
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Electrical connections
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SM2.54-3P
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Pressure connection
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Connected to 07 Teflon through-type pressure tube
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Sensor
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Ceramic Flush Diaphragm(Standard)
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Housing
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PPS plastic
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0-shaped sealing ring
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Food-grade silicone rubber
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Clamping voltage
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Low clamping voltage：0.25V; High clamping voltage:4.75V
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Withstand voltage
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士20V DC
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Nonlinearity
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0.25%FS Max
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Hysteresis&Repeatability
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0.25%FS Max
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Pressure response time
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<10ms
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Overload pressure
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2xFS
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Burst pressure
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5xFS
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Long term stability
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Zero @25°C:<0.25%FS0(no time accumulation)
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Cycle life
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>2 million pressure cycles @2-5Hz.0~full scale pressure~0.15~35°C
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Operating medium
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Water,air,watervapor,coffee vapor,etc.
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Protection rating
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IP6K8K
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FAQ
Q1: Are your company's products manufactured in-house? Is it a factory?
A: Yes, we have a fully automated production facility of over 4,000 square meters in Jiangxi.
Q2: What is the production capacity of the factory?
A: We produce up to 300,000 sets per month.
Q3: What is your typical lead time for delivery?
A: It ranges from 3 days to 30 days, depending on the order quantity and specific requirements.
Q4: What are the advantages of your products? How do they differ from others?
A: Our products have excellent consistency in quality due to our fully automated production lines, achieving a comprehensive TEB accuracy of up to 1%.
Q5: Do you have any R&D patents?
A: Yes, we have 25 proprietary patent applications, including 9 national patents.
Q6: Are your products specifically for gauge pressure?
A: We offer gauge pressure, absolute pressure, and sealed gauge pressure products.
Q7: Can your pressure transmitters be customized according to our requirements?
A: Yes, we support customization of parameters such as measurement range, output signal, thread interface and protection level to meet your personalized application needs.
Q8: What is the working principle of your ceramic pressure transmitter?
A: Our transmitter adopts a flush diaphragm ceramic pressure sensor as the core component. When the pressure acts on the ceramic diaphragm, it will produce a tiny deformation, which is converted into a standard electrical signal output through the Wheatstone bridge circuit, so that the pressure value can be measured accurately.
Q9: In addition to pressure transmitters, does your company manufacture any other products?
A: In addition to manufacturing transmitters, we also produce pressure sensor cells and modules.