High-Precision Industrial Refrigerant Leak Auditing: MESTEK HD05 Professional Refrigerant Leak Detector in Malaysia

In heavy industrial chiller maintenance, commercial HVAC/R commissioning, cold chain logistics servicing, and automotive climate control auditing across Malaysia, detecting trace refrigerant leaks requires professional-grade accuracy and ultra-reliable sensor performance. MTM Precision is proud to introduce the flagship MESTEK HD05 Professional Refrigerant Leak Detector—a top-tier diagnostic instrument powered by the high-precision NISSHA SENSOR SB-42A-00, an integrated 2000 mAh / 3.7V rechargeable lithium battery, a 270 mm universal gooseneck probe, and a high-definition color screen with a multi-level analog bar graph display.

Certified under international CE and RoHS compliance standards, the MESTEK HD05 provides comprehensive detection across standard CFCs, HCFCs, HFCs, and next-generation HFO refrigerants with an exceptional maximum sensitivity of 0.5 oz/year (14 g/year) and a fine 1 PPM resolution.

🌟 Key Features & Advanced Auditing Capabilities

Powered by NISSHA SENSOR SB-42A-00: Equipped with the high-grade NISSHA SB-42A-00 sensor module for superior selectivity, reduced false alarms, and enhanced long-term thermal stability.
Broad Multi-Refrigerant Compatibility: Designed to detect a wide array of fluorinated gases including R-12, R-125, R-22, R-407C, R-410A, R-404A, R-134A, R-401A, R-32, and HFO-1234yf.
Ultra-High Sensitivity (0.5 oz/yr / 14 g/yr): Pinpoints tiny pinhole micro-leaks down to 0.5 ounces per year (14 grams per year) to ensure total system tightness and environmental protection.
Flexible 270 mm Universal Gooseneck Probe: Bendable metal tube enables effortless positioning around dark boiler manifolds, tight evaporator fins, service valves, and hidden line sets.
High-Definition Color Screen & Bar Graph Interface: Visualizes leak intensity clearly with a colorful screen, analog bar graph meter, and dynamic PPM digital readouts.
Triple Hazard Alarm Mechanism (Buzzer + Bar Graph + Vibration Alert): Integrates an active audible buzzer, visual color screen bar indicators, and tactile vibration alerts, ensuring leaks are instantly recognized in high-noise equipment rooms.
High-Capacity 2000 mAh Battery with Type-C Charging: Powered by an upgraded 2000 mAh / 3.7V rechargeable lithium battery operating at an energy-efficient ~70 mA working current, supported by fast USB Type-C (5V / 1A) charging.

📊 Technical Specifications: MESTEK HD05

Technical Parameter	Specification & Operational Metric
Product Model	MESTEK HD05
Product Category	Professional Refrigerant Leak Detector
Integrated Sensor Core	NISSHA SENSOR SB-42A-00
Power Architecture	Internal Rechargeable Lithium Battery
Target Detectable Gases	R-12, R-125, R-22, R-407C, R-410A, R-404A, R-134A, R-401A, R-32, HFO-1234yf
Display Screen Type	High-Definition Color Screen with Analog Bar Graph
Sampling Method	Diffusion Sampling
Measurement Scope	0 to 1000 PPM
Resolution Ratio	1 PPM
Maximum Sensitivity	R22/R134a @ 0.5 oz/year (14 g/year)
Warm-up Calibration Time	Countdown 30 Seconds
Response Speed	< 10 Seconds
Default Alarm Value	600 PPM
Alarm Mechanisms	Buzzer Alarm + Analog Bar Graph + Vibration Alert
Auto Power-Off Function	Automated Shutdown after 10 Minutes
Backlight Auto-Off	None (Continuous Color Visibility)
Working Operational Current	Low Energy ~70 mA
Operating Temperature / Humidity	0°C to 50°C / <= 90% RH
Storage Environment	-10°C to 60°C / <= 85% RH
Universal Tube Length	270 mm
Physical Dimensions (L x W x H)	160 mm x 63 mm x 32 mm
Battery Capacity & Power	Built-in Lithium Battery (2000 mAh / 3.7V)
Charging Interface Port	USB Type-C / 5V / 1A
Net Unit Weight	Approximately 280 g
Safety Certifications	CE Certified, RoHS Compliant
Standard Package Accessories	HD05 Detector, USB Type-C Cable, User Manual, Carrying Box

🏭 Primary Application Fields in Malaysia

Industrial HVAC & Building Chiller Auditing: Performing deep leak diagnostic checks on large-scale central water chillers, air-handling units (AHU), and VRF systems in commercial complexes.
Supermarket Cold Chain & Storage Warehouses: Sweeping multi-compressor racks, central receiver vessels, and walk-in freezers for trace refrigerant loss.
Automotive Climate Control Repair: Pinpointing micro-leaks in modern vehicle AC circuits utilizing R134a or next-generation HFO-1234yf systems.
Electronics & Electrical Substation Servicing: Inspection of specialized halogen gas insulated apparatus and cooling loops.

📞 Contact & Purchasing Information in Malaysia

For product inquiries, volume procurement, technical support, or official quotations regarding MESTEK refrigerant detectors in Malaysia, please contact MTM Precision:

Contact MTM Precision

MTM Precision Sdn. Bhd.

Showroom & Service Centre

No. 29-1 & 29-2, Jalan Bandar 18,

Pusat Bandar Puchong,

47160 Puchong, Selangor, Malaysia

Website: www.mtmpre.com.my

Email: mtmpre@yahoo.com

WhatsApp: +6016-660 7346

Office Tel: +603-80807172