Brand:聽FORENSICS DETECTORS
Model:聽FD-4S-FLUE
User Manual:聽
Blog Article:聽

Features:

• 鈿涳笍聽 RESIDENTIAL: For residential combustion analysis & ambient air quality, probe, or continuous sampling in confined spaces. Comes FACTORY-CALIBRATED. Turn ON and GO.
• 馃寚聽 FEATURES: Color screen, graphing, and alarm logging. Includes case, water trap, particle filter, and NOx filter to reduce cross-sensitivity errors.
• 馃敩聽 SENSORS: High-quality CO and O2 sensors made in the UK. Calculates COAF (CO air free) and excess air (EA) for combustion analysis. Comes factory-calibrated. Detection error better than 鈮?卤 5% F.S. and response time: <聽 60 sec. Zero and span calibration options for full user control.
• 馃挭聽 STRONG: Robust design with ABS and anti-slip grip rubber. Comes with a strong magnet for appliance mounting. Waterproof, dust-proof, and explosion-proof.聽
• 馃暤锔徛?TRUSTWORTHY: ** 1-year limited warranty ** Arrives with calibration and QA certificates ** Product tested and verified in the USA **聽

Details: A professional residential combustion analyzer + handheld pump with O2 & CO sensors. 32-bit microprocessor, color screen, real-time graphing, and alarm logging. Ideal for HVAC professionals, contractors, or maintenance engineers for residential boilers, heaters, and furnaces. The display screen shows CO, O2, COAF (CO air-free), and EA (Excess Air). The detector can also be used as (1) an ambient detector for general air quality measurements (2) a spot detector or (3) a combustion and flue gas analyzer. Please note, that this analyzer does NOT detect flue temperature or calculate combustion efficiency and does not detect nor calculate carbon dioxide (CO2).聽In addition,聽also note that this unit is not made for automotive exhaust gases since the CO in automotive combustion engines聽typically exceeds 1000ppm CO and may blow out聽the CO sensor. For automotive exhaust applications, please see聽the聽.

Included:聽Aluminum case, analyzer containing CO and O2 sensors, niobium magnet for mounting on appliances, electronic pump, stainless probe, hose assembly, 3 feet of high temp silicone tubing, water trap, particle filter, NOx filter, sensor cap,sScrew to mount sensor cap to the analyzer, USB charging cable, USB charger, calibration certificate, clear English manual, and instructions.

Calibration Options:聽聽

Calibration Kit (DIY sold separately):聽聽

Bump Gas (sold separately):
Bump Gas (CO)
Bump Gas (N2)

Accessories and Parts (sold separately):
Gas Sensor Replacement聽(CO)聽
Gas Sensor Replacement (O2)聽
Gas Detector Waterproof Case
Gas Detector Stand

Analyzer Specifications

Gas Sensor Type: Electrochemical Gas Sensor
Oxygen (O2) Detection: 0 - 30% with 0.1% resolution
Carbon Monoxide (CO) Detection: 0 - 999 ppm with 1 ppm resolution
Comes Factory-Calibrated
Error: 鈮?卤 5% F.S.
Response Time: 鈮?60 sec
Store / Operating Temp:聽0掳F - 122掳F
Store / Operating Humidity:聽<95%RH
Power Source: DC 3.7V Li-ion battery, 2000 mAh
Gas Sensor Life: 2 - 3 years
Recommended Calibration Period: Every 6 months
Explosion-Proof Grade: ATEX certified Ex ib IIC T4 Gb
Alarm: LED
Weight: 400 g (with battery)
Dimensions: 130 mm 脳 67 mm 脳 30 mm (L 脳 W 脳 H)

Pump-Probe Specifications

Power: Rechargeable DC 3.7V Li battery 1800 mAh charged via USB connector
Display: High-resolution backlight LCD shows ambient temperature, time, and date
Operating Temperature: 32F 锝?140F
Max Probe Flue Gas Exposure Temperature: 400掳F for 3-minute periods
Operating Humidity: < 95% RH non-condensing
Voltage: DC 3.0V Li battery 1800 mAh
Flow Rate: 0.5 LPM
Noise:聽 < 60 dB
Weight: 140 g (with battery)
Size: 65 mm x 30 mm x 225 mm