Holykell R410A R22 R134A R404A Wearable Air HAVC System Pressure Sensor
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Product Highlights
- Wide Pressure Range: Optional pressure range from -1-0 to 200 Bar for diverse applications.
- Customizable Threads: Thread ports can be customized to 1/8'NPT, 1/4'NPT, or 7/16-20 UNF.
- High Accuracy: Offers 0.5%F.S accuracy for precise measurement in harsh environments.
- Refrigerant Compatibility: Compatible with R12, R22, R123, R134a, ammonia, and other typical refrigerants.
- Durable Ceramic Sensor: German imported flush ceramic cell resists corrosion and water effectively.
- OEM/ODM Support: Supports full customization from samples, designs, and minor adjustments.
- Safety Protection: Features over voltage, reverse polarity, and short circuit protection.
Product Attributes
- Customization
- Available
- Certification
- CE
- Output Signal
- 4~20mA,0~5V/0~10V/0.5~4.5V Optional
- Model NO.
- HPT300-C
- Electronic Connection
- Packard 3 Pin Connector
- Application
- Refrigeration, Air-Conditioning and HVAC Systems
- Pressure Connect Port
- 7/16-20unf; 1/4"NPT or by Customized
- Accuracy
- 1%F.S
- Pressure Range
- -1-0~1 Bar...200 Bar Optional
- Certificate
- CE, International ISO9001
- Power Supply
- 10-30VDC/8-30VDC
- Pressure Type
- Gauge/Negative/Absolute
- Transport Package
- Standard Export Packing
- Trademark
- Holykell
- Origin
- Hunan, China (Mainland)
Product Images of Holykell R410A R22 R134A R404A Wearable Air HAVC System Pressure Sensor
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Product Description
Holykell R134A, R22, And R410A Chiller Air Conditioner Refrigerant Pressure Sensor Hpt300-C
Product Description
HPT300-C ceramic low pressure sensor with integrated German imported Flush Ceramic sensors for manufacturing, which is special designed with highest quality standards. its excellent resistance to the main refrigerants filed, it is with economic price and ideal low temp performance for use in refrigeration, air-conditioning and HVAC systems.
Factory Direct Sale, Support Customization
Threas can be customized
1/8"NPT male, 1/4"NPT male/female, 7/16"-20 UNF male/female
Application :
Refrigeration equipment
Centrifugal compressor
Screw-type, reciprocating and turbo compressors
Air-conditioner production line testing
HVAC Systems
Benefit from Holykell HPT300-C Ceramic Low Pressure Sensor?
|
Feature |
Advantage |
Benefit |
|
Compact ,Rugged and Small SS body |
Designed to integrate with a variety of industrial and OEM application |
Great cost,Universal type |
|
Germany Piezo-resistive ceramic cell |
High-quality Al2O3 (98%)Resists corrosion and water |
Reliable and longlasting in harsh application |
|
Circuit three-antigum process |
circuit anti-static,moisturproof,anti-corrosion |
|
|
NOK Brand O-ring Seal |
0 leakage use with all typical refrigerants including R12, R22, R123, R134a and ammonia |
Safty,avoid safety accidents |
|
Long time working at low temperate -35°C |
Long - term resistance to ultra-low temperature conditions |
|
|
Water hammer |
shock-proof,Avoid instant overpressure damage |
Stability,keep sensor running longer by reducing downtime and maintenance costs |
|
EMI/RFI |
interfere with the operation of other electrical products in the environment. |
Precision Measurment |
|
full-surface passivation of the sensor's surface |
NOK Brand NOK O-ring seal material for use with all typical refrigerants including R12, R22, R123, R134a and ammonia |
Resistance to humidity and condensation |
a.Low cost
b.SAE female Process Connection with built-in Schrader Deflator
c.Linear Amplified Output
d.Temperature Compensated ,Long time working at low temperate -40°C
e.Superior Long term Stability
f.Excellent Repeat ability/Hysteresis
g.EMI/RFI Rejection
h.Low power consumption
i.Ten million cycle life expectancy
J.Outstanding shock& vibration performance
k.Over voltage ,Reverse Polarity and short circuit protection


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 me , thanks
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Requirements |
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NO |
Technical Parameters |
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1 |
Pressure range |
50Bar |
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2 |
Output signal |
4-20mA |
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3 |
Cable length |
1m |
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4 |
Quantity |
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Your other requirements will be welcome |
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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249649". Items marked "" are certified.
Company Profile
Founded in 2001, Holykell is a High-Tech Enterprise integrating R&D, production and sales. The company have gathered a number of excellent domestic technical experts in various fields such as automation, electronics, machinery and computer. More than 80% of HOLYKELL employees have bachelor's degree. At present, HOLYKELL has more than 120, 000 customers worldwide and it's products are exported to 109 countries in Europe, America, Australia, Africa, SouthEast and Asia. In the latest petrochemical industry, our newest products have the advantages
Of small size, temperature changes resistance, high stability and reliability. HOLYKELL has a number of national patents. The purification workshop covers 5000 square meters with one automatic production line and two semi-automatic production lines and 1000 modern office. The annual production capacity is one million sensors. Our products have passed the ATEX, TUV CE, RoHS and FCC certification of the European Union and North American, The factory have been passed ISO9001: 2015 international quality management system certification. Our mature and advanced production processes and technologies can guarantee the safe, stable and long-life time operation on your project.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 100 Luyun Road, Lugu, Yuelu District, Changsha, Hunan, China
-
Plant Area
- 490.8 square meters
-
Number of Employees
- 44
-
Registered Capital
- 10,100,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port.Shenzhen Port.Guangzhou Port.
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Level Sensor, Flow Meter, Pressure Sensor, Wireless sensors, Temperature sensors
-
Production Lines
- 4
-
Production Machines
- Laser Printing machine, Winding machine, Laser Welding Machine, Electrified high-temperature aging equipment, Constant temperature and humidity detection box, Ultrasonic testing equipment
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 8 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-01-10
-
Export Year
- 13 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 21
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, FCC
-
Cooperated with Fortune 500
- Yes
FAQ
- What pressure ranges are available?
- The pressure range is optional, covering from -1-0 Bar up to 200 Bar.
- Can the thread port be customized?
- Yes, the thread port can be customized to 1/8'NPT, 1/4'NPT, or 7/16-20 UNF.
- What is the accuracy of the sensor?
- The sensor offers high accuracy of 0.5%F.S for reliable measurements.
- Which refrigerants are compatible?
- It is compatible with R12, R22, R123, R134a, ammonia, and other typical refrigerants.
- What output signals are supported?
- Optional output signals include 4-20mA, 0-5V, 0-10V, and 0.5-4.5V.
- Does the company support OEM/ODM services?
- Yes, we support full customization from samples, designs, and minor customizations.
- What certifications does the product have?
- The product holds CE and International ISO9001 certifications.
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