Instruction Manual MM850402 ed. 08b
16
2.8 Smoke
Measurement
Smoke index measurement is done by using an external hand pump (supplied as an accessory), the results can be
stored in memory and printed in the report.
2.9
Remote Temperature Probe
A remote Pt100 probe is available for combustion air temperature measurement from –10°C to 100°C. This probe is
strongly recommended mainly in forced air boiler to obtain an accurate calculation of the efficiency.
2.10
Ambient CO Probe
Optional probe to monitor CO concentration and therefore safety condition in the boiler room. The instrument gives
acoustic and visual alarms if the set limit (according to the OSHA recommendation) are exceeded.
2.11
Natural Gas Probe
Optional internal or external probe to monitor CH
4
and natural gas concentration and detect and locate the position of a
gas leak into the domestic pipe network.
2.12
Leak test procedure
To check gas network tightness using a pressure decay method with programmable interval time. It uses the internal
pressure sensor and a Eurotron leakage procedure.
2.13
External Low Pressure Sensor (UniGas 3000+)
The UniGas 3000+ only can use the external Pa sensor for pressure and Draft (BB830025). The sensor is a unique
vacuum meter with higher precision (± 0,5 Pa) and resolution (0,1 Pa) specification if compared to the internal sensor
ones. This sensor is useful to measurements that respond to the UNI10845.
2.14
Burner Pressure Probe
A 1 meter, 8x4mm silicon hose (cat. EE300088) is used to check the pressure inside the burner when you are installing
the heating system.
2.15 Ionization
Current Probe (option)
This special probe allows the operator to measure the ionization current of the boiler and to verify the value in
accordance with the boiler specifications.
2.16
Internal Gas Sniffer Probe (option for UniGas 3000+/BTU 3000+)
An optional feature monitors the CH
4
and natural gas concentration and detects and locates the position of a gas leak in
a domestic pipe network by using an internal gas sniffer sensor.
2.17 Pitot
tube
The
3000-4000 series
analyzer can be connected to a pitot tube for gas speed measurements.
