B-DETECTION PLUS m – mobile gas measuring system for high-pressure applications

B-DETECTION PLUS m
B-DETECTION PLUS m
B-DETECTION PLUS m – Gas sampling unit
B-DETECTION PLUS m – Gas sampling unit

B-DETECTION PLUS m is a compact, portable all-in-one solution that gives you the freedom to perform reliable breathing air measurement wherever and whenever you need to.

Like the stationary models, the B-DETECTION PLUS m delivers completely reliable, ultra-precise readings to monitor compliance with DIN EN 12021:2014 limits for CO, CO2, O2 and – optionally – absolute humidity and total oil values (VOC)1.

B-DETECTION PLUS m offers an array of measurement options. The gas sampling unit supplied as standard is used to measure air quality in breathing air cylinders. Optionally, measurement can also be performed directly at the compressor. As a further option, intake air can be measured before it enters the compressor with the optional ambient air pump.

The control unit allows a tailored measurement profile to be selected for measuring air directly from the compressor or air cylinder. If limit values are exceeded, the B-DETECTION PLUS m control unit activates visual alarm signals. Solid legal certainty is ensured by an integrated data logger with SD card function for performing defined individual measurements. These can be read out and displayed separately via an BAUER Excel macro.

The transport case offers IP65-rated protection against dust and water jet ingress and withstands harsh environmental conditions.

1 Absolute humidity and oil (VOC) monitoring optional. Oil measurement based only on volatile organic compounds (VOCs). Sensor calibrationt based on isobutene.

All the information you need at your fingertips!

More features of breathing air and gas measuring systems for high-pressure compressors:

NO WAITING TIME I: The patented special design of the dewpoint sensor delivers an extra-rapid response for virtually instantaneous humidity measurement.

NO WAITING TIME II: The quick exhaust allows a quick separation of the gas extraction unit from the coupling point for the air extraction.

BEST SERVICEABILITY: Sensors are rapidly and easily accessible, simplifying maintenance.

SMARTPHONE INTERACTION: The new free B-APP sends all current gas measurement data to your smartphone, allowing you to check the quality of the breathing air going into your cylinders at any time1.

PUREAIR: Suitable as a measuring instrument for the PureAir Silver certificatio.

1 As a requirement, the B-CONTROL MICRO (+Net) compressor control unit must have a valid IP address and be connected to the same local area network (LAN/WLAN) as the smartphone.

Battery operation
The integrated rechargeable battery enables measurement to be performed independently of external power sources. Its capacity covers a minimum of 5 hours of measurement. The long-life lithium-iron phosphate cell guarantees an extra high number of charging cycles.


 

Filling hose adapter
When connected to the system filling hose, enables air to be measured directly from the compressor.

Nitrox adapter
With an additional adapter, the connection to Nitrox cylinder 200/300 bar is possible.

Ambient air pump
Ambient air pump

Ambient air pump
An additional pump installed in the measurement system enables the gas composition of the intake air to be analysed. Where the CO2 content of the intake air is permanently at levels of 450 ppm or over, we recommending using an AEROGUARD CO2 Absorber.

B-APP
B-APP

B-APP
The new free B-APP sends all current gas measurement data to your smartphone, allowing you to check the quality of the breathing air going into your cylinders at any time1.

1 As a requirement, the B-CONTROL MICRO (+Net) compressor control unit must have a valid IP address and be connected to the same local area network (LAN/WLAN) as the smartphone.

B-DETECTION PLUS m online breathing air and gas measuring systems
MEASUREMENT VALUES
  Carbon dioxide (CO2), carbon monoxide (CO), oxygen (O2), absolute humidity1, VOC1
SYSTEM LIMITATIONS
Maximum system pressure 350 bar
Maximum permissible charging rate compressor 850 l/min
Permissible operating temperature +5°C... +45°C
MEASUREMENT METHOD
CO2 Nondispersive infrared spectroscopy (NDIR)
CO, O2 electrochemical
Absolute humidity Via dew point
VOC (oil) Photoionization detector (PID)
MEASUREMENT VALUES AND MEASUREMENT ACCURACY4
CO2 0... 2.000 ppm ± 2.5 % Full scale
CO 0 … 25 ppm ± 2 % of measurement range final value
O2 0 % … 40 % O2 ± 1 % of measurement range final value
Dew-point -70 ...+60°C / 10 ... 40,000 ppm ± 2°C / 1 ppm + 20% of displayed value
VOC (oil) 0 … 1 ppm (based on isobutene as calibration gas)
FURTHER TECHNICAL SPECIFICATIONS
Operating voltage integrated: 24 VDC; stand-alone: 100-250 VAC, 50/60 Hz
Flow rate 1.0 ... 3.0 l/min
Weight 8.9 kg
Dimensions W × H × D [mm] 464 x 366 x 180
SYSTEM TEST/CALIBRATION
Visual inspection and leak test Monthly
Functions check 2 Min. 3-monthly
System check 3 Annually
Calibration CO2 and PID sensor: annually and after replacing sensor; dew point sensor: every 24 months

1 Optional extra
2 Includes test with test gas; kit with test gas cylinders and pressure reducer (flow meter) available from BAUER KOMPRESSOREN
3 System check includes replacement of electrochemical sensors (CO and O2)
4 Accuracy valid at max. +/- 10 ° C deviation from calibration temperature.

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