CR2 0–25 mbar Absolute Vacuum Dial Gauge
- Measuring range
- 0–25 mbar
- Pressure reference
- Absolute
- Accuracy at 20°C
- ±2% FSD (±0.5 mbar)
Thyracont VD850 Portable Vacuum Meter and Data Logger
The Thyracont VD850 gives you a local pressure reading and a record of how the vacuum changes over time. Its rechargeable handheld format suits maintenance work, commissioning and checks at different points on a system.
- Vacuum connection
- DN16 ISO-KF
- Sensor
- Piezo/Pirani; Pirani measurement is gas-dependent
- Absolute range
- 1200 to 5 × 10⁻⁵ mbar absolute
- Relative range
- −1060 to +340 mbar
Price and availability
Tell us the configuration and quantity you need. Include your process requirements if you would like help with selection.
View quote listProduct details
The Thyracont VD850 gives you a local pressure reading and a record of how the vacuum changes over time. Its rechargeable handheld format suits maintenance work, commissioning and checks at different points on a system.
Which version fits the job?
The combined sensor follows a pump-down from near atmosphere into fine vacuum. Include the process gas in your enquiry so we can discuss gas correction and the required measurement accuracy.
Data and accessories
Choose the BT model for Bluetooth LE. Ask for VacuGraph software, protective case, charger and the cables or adapters needed for your installation to be included in the quotation.
See portable meters and calibration options.
Downloads
Download the product datasheet (PDF).
Ask Girovac
Tell us the model, quantity and required delivery date. We will confirm the configuration, price and lead time with your quotation. Contact our team or call 01692 660 117.
Specifications
| Manufacturer | Thyracont |
|---|---|
| Equipment type | Vacuum gauges & instrumentation |
| Vacuum connection | DN16 ISO-KF |
| Sensor | Piezo/Pirani; Pirani measurement is gas-dependent |
| Absolute range | 1200 to 5 × 10⁻⁵ mbar absolute |
| Relative range | −1060 to +340 mbar |
| Logging interval | 20 ms to 60 s |
| Interfaces | USB-C; optional Bluetooth LE |
| Versions | VD850 / VD850BT |
| Protection | IP40 |
Calibration and instrument support
Send the gauge model, pressure range and process details for calibration, replacement or compatibility advice.
Before you order
Confirm the range, pressure reference, connection, electrical output and whether cables, a controller or calibration are included.
Availability, lead time and the applicable warranty are confirmed for your quotation. A catalogue listing does not reserve stock.
What to check in your quotation · Delivery · Returns and faults
Enquire about this product
Thyracont VD850 Portable Vacuum Meter and Data Logger
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- Piezo option
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- Pirani option
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Stainless Steel Vacuum Gauges
- Measuring range
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- Pressure reference
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- Dial diameter
- 40, 50, 63, 100, 160, 200 or 250 mm
Compare selected equipment
Compare the stated conditions as well as the values. A missing specification is not a zero rating; confirm suitability with Girovac.