HPT700 Series DP transducer/transmitter is a high reliability, stability, and accuracy DP transmitters. It is widely used in the field of liquid, gas pressure test, water, oil, and mildly corrosive liquids measurement. The product material is 316L stainless steel, imported high accuracy silicon pressure sensor, dedicated amplifier and V / I conversion circuit transmitter, the specific anti-high voltage, high current, high magnetic field, polar lead and other characteristics.
High port overload:
Low port overload:
Max Static Pressure:
≤±0.1%F.S (for 4-20mA + HART Output type)
≤±0.25%F.S(for 4-20mA + HART Output type)
≤±0.5%F.S(for 4-20mA Output type)
≤±1.0%F.S(for 4-20mA Output type)
Standard: 0.1%F.S, Max:0.2%F.S
Zero Temp Drift:
Compatible with 316L Stainless Steel
4~20mA + HART
>100M Ω @100V
Halocarbon oil (suitable for oxygen/nitrogen/CO2 medium)
Fixed cable and water proof IP67; DIN43650 Hirschman Terminal Box IP65 optional
M45*1.5 male thread with fix O-rings or M30*1.5 male thread with fix O-rings.
1/4’’-18NPT Female hose connection; G1/4’’ male; G1/2’’ male or by customized
316L stainless steel
304 stainless steel
Gauge pressure for differential pressure measurement
ExiaIICT5 and CE Certificate.
IP67 and IP65 according electronic connector type
Net weight is about 1.0KG, Full Packing weight is about 1.2KG (Included 3 Meters Cable)
Special applications request by customized
1. Customized Product
Holykell Sensor provides OEM Pressure Sensors and Custom-Designservices.
With know-how technique and mass production capability, we are able to provide the specified sensing solution according to customer's application.
2. Quality Quarantee
We quarantee product quality for 18 months starting from the date of delivery. For any unproper situation, please feel free to let us know.
3. Shipment & packing
Pressure sensors are generally shipped by International Express including UPS, FedEx, DHL and TNT as you required. By plane or by ship is available, too. Please discuss details with our sales.
All products will be well packed in hard paper box properly and security. Packing list will be enclosed inside the box. Please take care of this when you unpack the package.
4. Contact us
We have an active and experienced sales team to serve you on technical question and business issue.
Just leave us message or click the Online Service for questions and enquiries.
Within 24 working hours, we will come to you at the first time!
Packaging & Shipping
How to place an order
In order to recommend you the most suitable pressure transmitter and make an accurate quotation, please fill in the following form and send it to our sales when you are going to make an inquiry, thanks!
Your other requirements will be welcome
1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can. 2:Could I get samples? Yes,we have materials in stock to help you to get the samples as soon as we can. 3:How about the quality of the magnets? We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you. 4:How is the price? As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price. 5:Could you provide me the shortest lead time? We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you. 6:Could I visit your factory? Of course,if you need we will help you to visit our factory. 7:If I have paid,when will you help me to produce? When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
HOLYKELL always devotes ourselves in specialty manufacturing pressure sensors,pressure transducer,pressure transmitters,level sensors,level transmitters, ultrasonic sensors and now we can apply nearly all kinds of sensor techniques in the field of electric pressure measurement. Owing to the devotion to electric pressure measurement techniques, our enterprise holds inimitable core competition in the industry.
HOLYKELL pressure and level Instruments has been certified with ISO 9001 (2008) Enterprise Quality Management System by the United Kingdom Accreditation Service and our products are approved by many international authority institutions for the certificates of CE and RoHS, intrinsic safety explosion-proof and isolated safety explosion-proof.Our employees with the professional and high quality will make sure to provide you with high-quality products and superior services at any time and at any place.
Our products are widely applied in the fields of chemical industry, petroleum, pharmacy, electricity, municipal works, environmental protection, food and paper-making.