Basic Info.
Type
Normal Pressure Transmitter
Structure Type
Strain Gauge Pressure Transmitter
Pressure range
0.001MPa~35MPa
Customized
Non-Customized
Origin
Shandong, China (Mainland)
Product Description
HQ 4000 industrial pressure transmitterProduct DescriptionGQ4000 Pressure Transmitter adopts high stable and reliable diffused silicon piezoresistive pressure sensor as signal measuring element. It is processed through automatic testing and laser trimming to achieve wide temperature compensation. The product has stable and reliable performance because they all pass the strict testing and ageing testing. With field digital display, it is applied to the occasion of measuring pressure in the hostile working environment. HQ4000 can be widely used for pressure measurement in the fields of machinery, metallurgy, petrochemical, power, etc.
Features:·Aluminium alloy shell, ingress protection IP65
·Field display, 4-20mADC signal output and other telecommunication signals
·With polarity reversal protection ,overcurrent and overvoltage protection
·Zero-scale and full-scale adjustable
·Strong anti-jamming, long-term stability
Parameters: Measuring Medium | Liquid, Gas or Steam |
Pressure Range | -100kPa...0~1kPa...100MPa |
Overload | 1.5 times the full scale |
Pressure Type | Gauge, Absolute or Sealed Gauge |
Accuracy | ±0.25%FS(Representative); ±0.5%FS(Maximum) |
Long-term Stability | ±0.1%FS/year(Representative); ±0.2%FS/year(Maximum) |
Temperature Coefficient of Zero | ±0.03%FS/ºC(Reference 25ºC) |
Temperature Coefficient of Full Scale | ±0.03%FS/ºC(Reference 25ºC) |
Working Temp | -30~85ºC |
Storage Temp | -40~120ºC |
Supply Voltage | 24VDC(12~30V) |
Output Signal | 4~20mADC or Customization |
Output Mode | Two-wire, Three-tire |
Load Resistance | ≤(U-12)/0.02Ω |
Insulation Resistance | 100MΩ, 500VDC |
Protection of Shell | IP65 |
Electrical Connection | Dedicated Shield Cable 1.5 meters |
Housing Material | 304, 316L |
The Introduction of Our CompanyEstablished in 1987, Qingdao Hakin Group Co., Ltd. is now one of the biggest manufacturers of pressure gauge and gas regulator in China, and a specialized producer of pressure thermometer, Pressure transmitter, cutting torch and welding torch.
Qingdao Auto-meters Co., Ltd is subsidiaries of Qingdao Hakin Group Co., Ltd.
We have a strong network that allows us to design and customize products. We currently produce over 8 varieties, more than 100 series, and about 1, 000 specifications of instruments for various industries including oil exploration, chemical industry, chemical fiber industry, iron and steel industry, metallurgical industry, power generation plants, food industry and scientific research.
We supply different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.
Packaging & Shipping
Certificate:Why Choose Us? 1.) We are specialized in pressure gauge for 20 more years.
2.) Strictly quality controlling and inspecting system.
3.) Reasonable and competitive price.
4.) Fast delivery and time service.
5.) Small quantity order is welcome.FAQ:Q1. What is your terms of packing?A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.Q2. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?A: FOB, CFR, CIF.Q4. How about your delivery time?A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q5. Can you produce according to the samples?A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.Q6. What is your sample policy?A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?A: Yes, we have 100% test before deliveryQ8: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.If you are interested in our products,please send us inquiry,thanks.
Address:
No. 1 Huangqing Road Donghua Industrial Park, Pingdu South Village, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters, Tools & Hardware
Company Introduction:
Qingdao Hakin Auto-Meters Co., Ltd. is a manufacturer specialized for devising varies of pressure gauges, thermometers and other hardware appliances. It is one of China′s main bases of operations for exporting pressure gauges and thermometers. At the beginning of our establishment, we brought in advanced equipment, now we have developed all stainless steel pressure gauges, Uibration-Resistant pressure gauges, Series Pressure gauge, Precision pressure gauges, Differential pressure gauges, Capsule pressure gauges, Different pressure gauges, Heat-Resistant Pressure Gauge, Regulators and various normal pressure gauges. Nowadays, the products are exporting to all over the world successfully.
We supply different kinds of products. High quality and favorable price. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.
Hakin enjoy a high reputation as regular supplier to European, Middle East, South America, Africa and Southest of Asia. We have gotten the certificate of ISO, KS and CE approval so our product quality is outstanding. We are sincere in looking for partners to develop and cooperate together in new business opportunities.
Customers want is what we want to develop, customers want what we want to produce. Customer-centric, to meet and exceed the needs of customers, providing customers with quality products but competitive price.
We are pleased to cooperate with you to develop our common enterprise.