Features
The pressure connection adopts 316L flat diaphragm structure
Sanitary type, anti-scaling
Wide pressure range, can measure the absolute pressure, gauge pressure and sealed pressure
Well sealed, can ensure long-term stable work
With the cooling fan design, excellent high temperature medium application performance
Optional multiple kinds of output signals, can be customized according to the customer’s requirements
Applications and industries
Medicine and health, food,
wine-making, milk, beverage and other viscous and easily plugged situations with high sanitary and convenient
cleaning requirements
Environmentally friendly chemical dustry coating, polyurethane equipment, paint inspection system etc
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Production Overview
HY350K Clamp Type adopts the flat diaphragm to directly sense the pressure signal, and takes the
diffusesiliconpressure sensor as the sensitive element; the built-in processing circuit transforms
the sensor millivolt signal into the standard voltage, current, frequency signal outputs; can directly
connect to the computer, control instrument, display instrument etc. Can ensure remote signal
transmission.
When HY350K clamp end face is under pressure, the diaphragm is exposed to directly sense the pressure,
which prevents the problems such as scaling, insanitation and viscous pressure blocking etc.; it is widely applied
in the sanitary type industries such as food, medicine, wine-making etc., for the pressure test under the situation that
the measurement medium may scale.
Techinical Features
| Pressure range | -100…0～10kPa…10MPa |
| Pressure reference | Gauge pressure, Absolute pressure, Sealed gauge pressure |
| Supply & output | 4～20mA(12～30VDC);0～5V, 1～5V, 0～10V (12～24VDC) |
| Accuracy | 0.2%FS |
| Repeatability | 0.1%FS |
| Temperature drift | 1.5%FS(@-20℃～85℃) |
| Response time | ≤1ms (Up to 90%FS) |
| Service life | ≥10×106 pressure cycles |
| Operating temp. | -20℃～85℃ |
| Medium temp. | -40℃～85℃ (without cooling fan) -40℃～150℃ (three cooling fans), -40℃～250℃ (five cooling fans) |
| Storage temp. | -40℃～85℃ |
| Insulation resistance | ≥100MΩ/250VDC |
Anti-vibration performance | Sine curve: 20g, 25Hz～2kHz; IEC 60068-2-6 Random: 7.5grms, 5Hz～1kHz; IEC 60068-2-64 |
| Protection grade | IP65 |
| Medium compatibility | All kinds of media compatible with SS316L |
| Ex-proof grade | Intrinsically safe explosion-proof ExiaⅡCT6 |
Wiring
Connector code |
J5: DIN43650 |
J1: 2088 housing |
Dimension In mm |  |  |
Connection mode (Current output) |
Pin 1: Power supply Pin 2: Current output |  |
| Connection mode (Voltage output) | Pin 1: Power supply Pin 2: GND Pin 3: Voltage output |  |
Clamp Connection
Clamp code | K1: 2 inch clamp | K2: 2.5 inch clamp |
Dimension In mm |  |  |
Pressure Range | ||||||
Pressure range code |
Pressure reference |
Pressure range |
Overpressure |
Burst pressure |
NOTES | |
10k | G | 0~10kPa | 300％FS | 500%FS | ||
20k | G | 0~20kPa | 300％FS | 500%FS | ||
35k | G | 0~35kPa | 300％FS | 500%FS | ||
70k | G | 0~70kPa | 300％FS | 500%FS | ||
100k | G, A | 0~100kPa | 200％FS | 300%FS | ||
250k | G | 0~250kPa | 200％FS | 300%FS | ||
400k | G | 0~400kPa | 200％FS | 300%FS | ||
600k | G | 0~600kPa | 200％FS | 300%FS | ||
1M | G | 0~1MPa | 200％FS | 300%FS | ||
1.6M | G, S | 0~1.6MPa | 200％FS | 300%FS | ||
2.5M | G, S | 0~2.5MPa | 200％FS | 300%FS | ||
6M | S | 0~6MPa | 150％FS | 300%FS | ||
10M | S | 0~10MPa | 150％FS | 300%FS | ||
Note: G stands for gauge pressure, A, absolute pressure, S, sealed gauge pressure.
Order Selection
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