Sensonic 1400 hand-held analyser that can be equipped with up to 4 EC cells. Thanks to the size of its housing it is equipped with Li-ion battery by default. Manufactured according to the principles of EN50379.

Brochure

Features

  • Equipped with 3 or 4 electrochemical cells (typical configuration: O2, CO, NO/NOx, SO2)
  • Works with an external portable printer via wireless communication (IR LED)
  • Built-in rechargeable Li-ion battery for up to 10 hours of operation
  • Probe holder with a standard M30x1 fitting, fits all madur gas probes with the K-type or S-type thermocouples
  • Availbility of soot measurements (with proper probe holder)
  • Built-in pressure sensor for chimney draft measurements and continuous pump flow control
  • Optional second pressure sensor (differential) – for measurements of chimney draft and flow velocity (with help of Pitot tube)
  • Cooperation with digital %RH and temperature probe
  • Measurements of gas and ambient temperatures
  • Results presented on LCD display (128x64) with back-lighting
  • Built-in large memory for results savings
  • Calculations of many additional parameters
  • Firmware for gas calibration

Two versions of analyser are available:

  1. Standard version with single pressure sensor
  2. Version with additional differential pressure sensor (that allows to perform measurements of gas flow velocity)

Tech specs

General parameters - Version A (with single pressure sensor)
Dimensions (W x H x D) 243 x 130 x 60mm
257 x 130 x 60mm (with gas connectors)
Weight 615g
Housing material ABS case, rubber protective boot (optional)
Operating conditions T: 10°C ÷ 50°C, RH: 5% ÷ 90% (non-condensing)
Storing temperature -20°C ÷ +55°C
Power supply Built-in Li-ion rechargeable battery (1600mAh)
Operating time (fully charged battery) Up to 16 hours
Number of gas sensors 3 or 4
Memory for results For 64 measurement reports
Display Graphical LCD 128x64, with variable contrast and LED backlight
Gas pump Diaphragm, max 0.6 ÷ 0.9l/min.
Printer External thermal IR printer MCP 8850 with charger
Communication interface with PC computer RS-232C
Gas filtering In-line filter included in the gas probe hose

General parameters - Version B (with additional second pressure sensor)
Dimensions (W x H x D) 243 x 130 x 60mm
271 x 130 x 60mm (with gas connectors)
Weight 635g
Housing material ABS case, rubber protective boot (optional)
Operating conditions T: 10°C ÷ 50°C, RH: 5% ÷ 90% (non-condensing)
Storing temperature -20°C ÷ +55°C
Power supply Built-in Li-ion rechargeable battery (1600mAh)
Operating time Up to 16 hours
Number of gas sensors 3 or 4
Memory for results For 64 measurement reports
Display Graphical LCD 128x64, with variable contrast and LED backlight
Gas pump Diaphragm, max 0.6 ÷ 0.9l/min.
Printer External thermal IR printer MCP 8850 with charger
Communication interface with PC computer RS-232C
Gas filtering In-line filter included in the gas probe hose

Measurements of gas components
The analyser can be equipped with sensors from below list

O2-A2 – (EC) 20.95%, 25%
CO-AF – (EC) 2000ppm, 4000ppm, 20 000ppm
CO-AE – (EC) 10%
CO-AX – (EC) 4000ppm
NO-AE – (EC) 2000ppm
NO2-AE – (EC) 1000ppm
SO2-AE – (EC) 2000ppm
H2S-AE – (EC) 2000ppm

EC - Electrochemical sensor

Other measurements / calculated results
Method Range
Tgas – gas temperature K-type or S-type thermocouple -10 ÷ 1000°C | 0.1°C
Tamb – boiler intake air temperature PT500 resistive sensor -10 ÷ 100°C | 0.1°C
Differential pressure Silicon piezoresistive pressure sensor -25hPa ÷ +25hPa | 1Pa (0.01hPa)
Gas flow velocity (optional) Indirect, with Pitot tube & second pressure sensor 1 ÷ 50m/s | 0.1m/s
RH – relative humidity SHT11 capacitive polymer sensor (special probe needed) 5 ÷ 95% | 1%
Lambda λ – excess air number calculated 1 ÷ 10 | 0.01
qA – stack loss calculated 0 ÷ 100% | 0.1%
Eta η – combustion efficiency calculated 0 ÷ 120% | 0.1%

Drawings

Drawing #1
Drawing #2
5-pin female socket 719 series
Drawing #3
4-pin female socket 712 series
Drawing #4
4-pin female socket 719 series
Drawing #5
Analyzer’s carrying case

Equipment

Analyser's standard equipment supplied along with the device
  • Carrying case for analyser and accessories
  • Power supply (charger) for the built-in Li-ion battery with selected type of mains plug
  • Comparison scale with paper filters for the soot test
  • 2.5m RS-232C communication cable with DB9 female connector
  • Software CD with PC software and manuals

Supplemental Equipment - ordered separately, but essential to work with the analysers
Probe holder
Gas probe pipe

Optional equipment
Portable printer and printer paper
RH and ambient temperature probe
Ambient temperature sensor
Anchor cone for PT500 ambient temperature sensor
Magnetic holder for PT500 sensor
Pitot tube
RS-232C to USB converter
Bluetooth communication module
Leatherette casing
Rubber protector
Pressure test kit
Li-ion rechargeable battery
In-line filter
In-line filter insert