Product Details

The OZONE ANALYZER BMT 965 BT is the portable version of the standard BMT 965 ST (see data sheet of standard BMT 965 ST). For safety reasons it has a wall mount wide-range power supply 24 VDC. The BMT 965 BT has a throttle valve with flow meter attached on the right (sample gas inlet), and a Catalyzing Catridge (catalytic ozone destruct) on the left to remove the ozone from the sample gas before it is vented to the ambient. The sample gas enters the throttle valve through a fitting for 3x5 mm (1/8"x3/16") PTFE tubing, and then enters the BMT 965 BT through a replaceable porous PTFE sample gas filter. Upon exiting the BMT 965 BT, the sample gas passes through the Catalyzing Catridge where the ozone is destroyed. An eight gigabyte non-volatile log memory is included, providing virtually unlimited storage capacity for concentration and error logs. If connected to a PC, the instrument acts as an external USB drive, from which concentration and error logs can be downloaded. Logs can also be copied and firmware can be upgraded without an external computer just by connecting a USB flash drive. Complete control of all operating parameters is provided with the Windows software BMT 965 Link. As an option the BMT 965 BT can be ordered with an Internal Purge Unit (IPU) for fully automatic purging and zeroing the analyser. Another option is a soft carrying bag

The OZONE ANALYZER BMT 965 BTis a portable instrument. Fittings for the inlet and outlet tubing (connected to the Catalyzing Cartridge), and the connectors for the signals, and isolated RS-232 interface, are accessible from the rear. The total depth thus is about 253 mm. As an option the OZONE ANALYZER BMT 965 BT may be ordered equipped with an Internal Purge Unit (IPU), which consists of a built-in 3-way solenoid valve plus air pump with particle filter, for fully automatic purging and zeroing the instrument. This option makes sure that the cuvette is flushed with ambient filtered air (zero gas) upon activating the AUTO ZERO function. For applications in the field we recommend the soft carrying bag which has room enough for the BMT BTand accessories. Additional BMT Products (for details, refer to the appropriate data sheets): • BMT 965 C (Cabinet) for truly automatic stand-alone applications in a rough service environment • BMT 965 AQ and BMT 965 AQ-LC for ozone measurement in pure water (UPW or DI water) • BMT 965 AQ/HF for ozone measurement in pure water (UPW or DI water) with HF • OZONE-IN-OFF-GAS System • BMT 932 Ozone Monitor for TLV monitoring in ambient air (1, 3 & 6 channels) • Ozone generators BMT 802N and BMT 803 for small scale ozone production from oxygen 4 to 8 g/h