Xi'an Kacise Optronics Co.,Ltd.
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Radio Range | 100m |
| Measuring Range | -1...60 Bar |
| Weight | 156.6g |
| Aspect | 125×32×31mm |
| Highlight | 156.6g Pipe Pressure Meter, 100% New Pipe Pressure Meter, 100m Radio Range Pipe Pressure Meter |
| Brand Name | testo |
| Model Number | 549i |
| Certification | CE |
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Product Specification
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Radio Range | 100m | Measuring Range | -1...60 Bar |
| Weight | 156.6g | Aspect | 125×32×31mm |
| Highlight | 156.6g Pipe Pressure Meter, 100% New Pipe Pressure Meter, 100m Radio Range Pipe Pressure Meter | Brand Name | testo |
| Model Number | 549i | Certification | CE |
| High Light | Wireless Pipe Pressure Meter ，Testo 549i Wireless Pipe Pressure Meter ，Testo 549i Pipe Pressure Meter | ||
Testo 549i Smart Wireless Pipe Pressure Meter
Product Introduction
The Testo 549i is an intelligent wireless pressure meter designed for air conditioning and refrigeration systems, offering unparalleled mobility and convenience during servicing, troubleshooting, and installation. This handheld device eliminates the need for hoses by connecting directly to pressure points, reducing refrigerant loss and streamlining measurements at remote locations. With a 100m radio range, it enables real-time data transmission to compatible devices, while its compact design (125×32×31mm, 156.6g) ensures easy handling in tight spaces. When paired with the testo 115i wireless temperature clamp, it calculates key refrigeration system parameters for comprehensive diagnostics.
Product Features
Wireless Mobility:
100m radio range for remote monitoring without physical connections.
Eliminates hose usage, reducing refrigerant loss and measurement errors.
Precision Measurement:
Pressure range: -1 to 60 bar, suitable for low/high-pressure refrigeration systems.
High-accuracy sensors for reliable readings in HVAC and refrigeration applications.
Compact Design:
Lightweight (156.6g) and portable (125×32×31mm) for one-handed operation.
Direct pressure point connection for quick setup in tight or hard-to-reach areas.
System Integration:
Pairs with testo 115i to calculate refrigeration system parameters (e.g., superheat, subcooling).
Compatible with Testo’s wireless data logging ecosystem for comprehensive diagnostics.
Operational Efficiency:
Reduces service time by eliminating hose setup and refrigerant recharge needs.
Real-time data transmission for immediate analysis during system troubleshooting.
Technical Specifications
| Parameter | Value |
| Measurement Range | -1 to 60 bar |
| Radio Range | 100 meters |
| Dimensions | 125×32×31 mm |
| Weight | 156.6 g |
| Power Source | Rechargeable battery (included) |
| Compatibility | testo 115i wireless temperature clamp and Testo mobile apps |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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