| Customization: | Available |
|---|---|
| Type: | Piezoresistive Pressure Sensor |
| Component: | SemiConductor Type |
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HPM720 sanitary pressure transmitter uses a flat membrane to directly sense the pressure signal, uses a silicon pressure core as the sensitive element, and uses standard silicone oil or olive oil as the pressure transmission medium.
The measuring end of this product is made of 316L stainless steel, with compact structure, corrosion resistance, vibration resistance, and wide range temperature compensation.
The HPM720 sanitary pressure transmitter directly senses pressure due to the exposed diaphragm on the end face of the chuck, which can prevent problems such as scaling, unhygienic and sticky pressure blockage, and is especially suitable for medical and food industries.
For industries with hygienic requirements, viscous fluid pressure and level measurement solves problems such as scaling, blockage, cleaning and hygiene
| Pressure Range | ||
| Gauge Pressure | -100kPa…0~10kPa…2.5MPa | |
| Absolute Pressure | 0~20kPa…2.5MPa | |
| Overload | 1.5x of full scale | |
| Measuring Medium | ||
| Type | Various liquids and gases compatible with contact materials | |
| Output/Power Supply | ||
| Standard | Two wire:4~20mA / Vs=8~30V | |
| Standard | Two wire:4~20mA+HART / Vs=12~32V | |
| Standard | Three wire:0~5V / Vs=8.5~30V or Vs=3.1~8V(At the same time need to be higher than the maximum output voltage of 0.4V) | |
| Standard | Three wire:0~10V / Vs=12~30V | |
| Performance | ||
| Accuracy* | ±0.5%FS @ 25ºC | |
| Long term stability | ±0.50%FS/year,≤100kPa ±0.25%FS/year,>100kPa |
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| (includes linearity, hysteresis, and repeatability)* | ||
| Temperature Drift Characteristics | ||
| Compensation temperature range | -5~60ºC | |
| Zero temperature drift | ±0.4%FS/10ºC(within the temperature compensation range),≤100kPa) ±0.3%FS/10ºC(within the temperature compensation range),>100kPa) |
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| Fullness temperature drift | ±0.3%FS/10ºC(within the temperature compensation range) | |
| Environmental Conditions | ||
| Temperature Range | Medium range:-40~80ºC (without cooling fins) -40~140ºC (with 3pcs cooling fins) -40~180ºC (with 5pcs cooling fins) Ambient temp.:-40~80ºC Storage temp.: -40~100ºC |
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| Protection Grade | IP65,DIN43650 IP65,Cable outlet IP69K,M12×1 |
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| M12×1,Tri-Clamp | DIN43650 ,Tri-Clamp |
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| Protective stainless steel housing, Tri-Clamp | 2088 housing,Tri-Clamp |
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| M12×1,DRD Flange | |
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| Item NO. | Type | ||||||||
| HPM720 | HPM720 Sanitary Pressure Transmitter | ||||||||
| Pressure Range | Measuring Range | ||||||||
| (0~X)kPa | Fill out X directly | ||||||||
| Code | Output Signal | ||||||||
| B1 | (4~20)mA | ||||||||
| B3 | (0~10)V | ||||||||
| B4 | (0~5)V | ||||||||
| Code | Thread Spec | |
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| K252 | Tri-Clamp 1/2″ Tri-Clamp 3/4″ |
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| K505 | Tri-Clamp 1-1/2″ ISO 2852 DN38 DIN 32676 DN32-40 |
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| K640 | Tri-Clamp 2″ ISO 2852 DN40-51 DIN 32676 DN50 |
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| KDRD | DRD DN50 | ||||||||
| KS112 | SMS 1-1/2″ | ||||||||
| KS2 | SMS 2″ | ||||||||
| Code | Electrical Connection | |
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| C1 | DIN43650 | ||||||||
| C2 | Cable Outlet | ||||||||
| C5 | M12*1 | ||||||||
| C5X | M12*1 with cable | ||||||||
| C7 | cable gland,2088 housing | ||||||||
| C9 | cable gland, protective stainless steel housing | ||||||||
| Code | Housing Material | ||||||||
| S4 | 304 | ||||||||
| S6 | 316L | ||||||||
| Code | Tri-clamp or Flange Material | ||||||||
| S4 | 304 | ||||||||
| S6 | 316L | ||||||||
| Code | Diaphragm | ||||||||
| S6 | 316L | ||||||||
| HC | HastelloyC | ||||||||
| TA | Tantalum | ||||||||
| Code | Additional Functions | ||||||||
| G | Gauge | ||||||||
| S | Sealed Gauge | ||||||||
| A | Absolute | ||||||||
| T3 | 3pcs Cooling Fins | ||||||||
| T5 | 5pcs CoolingFins | ||||||||
| NT | No Temperature Cooling Fins | ||||||||
| FE | PTFE | ||||||||
| NS | Normal temperature silicone oil(-30~150ºC) | ||||||||
| HS | High temperature silicone oil(150~320ºC ) | ||||||||
| OL | Olive oil(-10~120ºC ) | ||||||||
| NM | NeoBee M-20(-10~180ºC ) | ||||||||
| EP | Electrolytic polishing treatment of liquid-connected parts | ||||||||
| E.g. HPM720 | (0~1)Bar | B1 | K505 | C1 | S4 | S6 | S6 | G T3 NS | |
Certification:
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