Benefits
Durable, intelligent and sensitive – the DrägerSensor®
Easy device management via digital communication
Same design, same operating principle
Three relays for controlling external equipment
Upon request, the Dräger Polytron 8100 can also be supplied with three integrated relays. This enables you to use it as an independent gas detection system with two arbitrarily adjustable concentration alarms and one fault alarm. Audible alarms, signal lights or similar devices can thus be controlled locally without an additional cable between the transmitter and central controller.
Safe, robust housing for every application
Remote sensor option does not require conduit
The remote sensor enclosure allows you to install the sensor separately from the transmitter. This ‘external’ installation makes it easier to use if the sensor has to be installed in a difficult to access or unfavourable position.
More functions through dongles
With different software dongles, additional functions can be added to the Polytron 8100. The data logger dongle comes as standard and continuously records gas readings and events. A sensor test dongle is available for additional sensor self-test functionality. A third dongle is available for advanced sensor diagnosis. These dongles indicate the sensor’s vitality, giving you an estimate of the sensor’s remaining service life.
Key Facts
- Type
- Transmitter
- Cable entry
- M20 or 3/4″ NPT
- Display
- ✓
- Intrinsic Safety
- ✗
- Flameproof
- ✓
- Increased Safety
- ✓
- SIL
- ✓ (SIL 2)
- 4-20 mA
- ✓
- Bus
- ✓
- HART®
- ✓
- Wireless
- ✗
Technical Data
- Power Supply
- 10 to 30 V DC, 3-wire
- Temperature (operation)
- -40°C – 65°C
- Humidity
- 0 to 100% r.h., non-condensing
- Pressure (hPa)
- 700 – 1300
- Dimensions (H × W × D)
- 0.28×0.15×0.13 m
- Weight
- 11.02 lb
- Housing Material
- Epoxy coated copper-free aluminum or stainless steel SS316 L
- Degree of protection (IP class)
- IP65/66/67
Approvals
- ATEX
- ✓
- IECEx
- ✓
- UL
- ✓
- CSA
- ✓
- CE marking
- ✓
- GOST (EAC)
- ✓
- Performance approval
- ✓ (O2, H2S)
- Shipping approval (MED)
- ✓