Elitech HVAC Tools Set A – Kältemittel-Lecksucher LD-100+, Kältemittelwaage LMC-100F+, digitales Verteilermessgerät DMG-4B und intelligente Vakuumpumpe SVP-7

Elitech EMG-20V Intelligent Manifold gauge integrates the function of dual temperature test, dual pressure test, pressure holding measurement, vacuum measurement, super-heating, and sub-cooling calculation, refrigerant weight measurement, and data logging. All of these functions can be controlled on the big 5 inches touch screen or through a mobile APP from a distance, providing the most convenience to HVACR or auto AC technicians.

• 88 kinds of refrigerants' databases are built-in
• Viewing saturation temperature 
• Automatic calculation of super-heating / sub-cooling

Switching between refrigeration and heating mode

High Sensitivity & Fast Response
Equipped with a heated semiconductor sensor, the Elitech ELD-210 detects all halogenated refrigerants (CFCs, HCFCs, HFCs, HCs, HFOs) with unmatched precision. Ideal for fast and accurate leak detection.

Adjustable Sensitivity Levels
Customize your detection needs with three sensitivity settings: High (3g/year), Medium (7g/year), and Low (14g/year). Perfect for different environments, from high to low concentration areas.

Dual Alarm System (Visual + Audible)
A digital display (0-7 leak levels) paired with an adjustable buzzer that intensifies as the refrigerant concentration rises. Get clear, immediate alerts to pinpoint leaks with ease.

Auto/Manual Mode & Easy Calibration
Auto-reset after detection or manual hold mode for thorough inspections. One-button calibration ensures zeroing accuracy, making your leak detection process even more precise and efficient.

Smart Wireless Control
SVP-DC series vacuum pump includes SVP-R500 Bluetooth controller for remote operation via iOS/Android app, featuring 5 working modes, real-time vacuum curve monitoring, and task progress tracking.

High-Efficiency Brushless Motor
Dual-stage rotary vane design with 180W brushless motor, delivering 1 L/s (2 CFM) pumping speed and an ultimate vacuum of 2Pa (15 microns) for fast, professional-grade performance.

Long Battery Life
The 450mAh rechargeable lithium battery supports up to 60 hours of low-power usage, with an auto-shutoff feature (15/30/60 minutes selectable) to help save battery life.

Durable and Eco-Friendly Design
With an IP54 waterproof rating and a wide operating temperature range of -10 to 50°C, the device remains stable even in harsh environments. It also supports ice water calibration (0°C) to ensure long-term accuracy.

Easy Maintenance & Durable Build
Quick oil change system (260mL capacity), leak-proof 1/4" SAE fittings, and IP-rated protection. Operates in 5°C~40°C (41°F~104°F) environments.