OEM Digital vacuum gauge
The OEM Digital Vacuum Gauge (SKU 3G-CBM-00667) is an air conditioning instrument using a Pirani professional vacuum sensor, measuring from 1 ATM (100000 Pa) down to 0.1 Pa, or 750000 to 0.75 Micron, with reading…
SKU 3G-CBM-00667
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The OEM Digital Vacuum Gauge (SKU 3G-CBM-00667) is an air conditioning instrument using a Pirani professional vacuum sensor, measuring from 1 ATM (100000 Pa) down to 0.1 Pa, or 750000 to 0.75 Micron, with reading accuracy of ±5% at 20°C. Resolution is 0.1 Pa below 10 Pa, 1 Pa below 100 Pa, and 10 Pa below 1000 Pa, with selectable units of Pa, mBar, mmHg, mTorr, InHg and Microns. It offers a target vacuum alarm, one-key full degree calibration, system vacuum leak detection, a 7/16"-20UNF female sensor connection, and battery power from 4 x AA batteries with 40-hour battery life and automatic shutdown after 10 minutes of no operation.
Frequently Asked Questions
What is the OEM digital vacuum gauge used for?
The OEM digital vacuum gauge measures the vacuum degree of a system, helping judge vacuum pump performance, confirm air tightness, and support vacuum leak detection. It is used in HVAC evacuation and leak detection, and in vacuum pump manufacturing, refrigeration, military and metallurgy work.
What are the specifications of the OEM digital vacuum gauge?
The OEM WK-VG89 gauge measures 1 ATM (approximately 100000 Pa) down to 0.1 Pa (750000 to 0.75 Micron) with reading accuracy of ±5% at 20°C. Resolution is 0.1 Pa below 10 Pa, 1 Pa below 100 Pa and 10 Pa below 1000 Pa. It runs on 4 x AA batteries for up to 40 hours, has a 7/16"-20UNF female sensor connection, a maximum overload pressure of 0.5 MPa/72 PSI, and operates from -5 to 50°C.
Where to buy the OEM digital vacuum gauge worldwide?
3G Electric supplies the OEM digital vacuum gauge (SKU 3G-CBM-00667) to customers worldwide and handles logistics, customs and delivery. Contact us with your quantity and destination for a quote and lead time.
How do you set up and use the OEM digital vacuum gauge?
Install 4 x AA batteries with correct polarity, press power for a long beep, select your unit (Pa, mBar, mmHg, mTorr, InHg or Microns), then connect the gauge to the vacuum pump or system via the 7/16"-20UNF female port. It powers off automatically after 10 minutes of no operation, and the target vacuum alarm can be set for evacuation checks.
Used in
Common applications for OEMOEM Products
3G Electric supplies OEM hvac & refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
