Shop the VMV-1 Digital Vacuum Gauge by Value, featuring a high-precision Pirani sensor for accurate vacuum measurements in HVAC and refrigeration systems. It displays vacuum conditions digitally and alerts you with a buzzer and backlight when leaks occur or preset vacuum levels are reached. Ideal for AC technicians, HVAC engineers, and refrigeration specialists. Fast delivery across Dubai, Abu Dhabi, Sharjah, and UAE. Compact design, easy operation, and long battery life make it a must-have tool for professionals.
Technical Data
| Specification |
Details |
| Maximum overload pressure |
14 PSI / 0.1 Mpa |
| Range |
0-10,000 Pa, 0-100.00 mBar, 0-75.000 mmHg, 0-75,000 Microns |
| Resolution |
0.01 (<10 Pa), 0.0001 (<10 mBar), 0.0001 (<10 mmHg), 1 (<30,000 Microns) |
| Accuracy |
2-100 Pa: ± 5% of reading (at 20° C) |
| Operating temperature |
0-50°C |
| Battery life |
45 hours (using 3 x AA batteries) |
| Units |
Pa, mBar, mmHg, Mikrony |
| Sampling rate |
0.5 second |
| Ports |
1 x 1/4 SAE |
| Sensor |
1 x Pirani sensor |
| Automatic power-off |
After 10 minutes |
| Backlight time |
20 seconds |
| Alarm buzz |
90 dB (turns off after 10 seconds) |
| Weight |
0.125 kg (without battery) |
| Packaging |
Textile case + carton box |
| Sensor Type |
Pirani High Precision |
| Measurement Range |
0–75000 Microns |
| Accuracy |
±5% (2–100 Pa) |
| Operating Temp |
0°C to 50°C |
| Alarm System |
Buzzer + Backlight |
Key Features
- High-Precision Measurement:
Uses a Pirani sensor for accurate vacuum level measurement.
- Digital Display:
Offers a comprehensive view of the current vacuum conditions.
- Alarm System:
- Buzzes at 90 dB when the vacuum reaches the preset level.
- Emits a rapid buzz and flashes the backlight if the vacuum level falls below the preset threshold.
- User-Friendly:
Automatic power-off after 10 minutes helps conserve battery life.
- Portable:
Weighing only 0.125 kg (without batteries), it comes packaged with a textile case and carton box for ease of transport and protection.
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