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SKU: TDAZDGB-OAFAZZDADBZZZZ

Crowcon DetectiveIQ Area Monitor

SKU: TDAZDGB-OAFAZZDADBZZZZ

Receive a Quote Within 2 Hours Or Call 02920 759 683

DetectiveIQ is a versatile, portable area gas monitor built to protect personnel working in temporary or high-risk environments.

Description

Crowcon DetectiveIQ Area Monitor

Ideal for dynamic scenarios such as plant turnarounds, shutdowns, hot work operations, and confined space entries, DetectiveIQ offers reliable multi-gas monitoring in a highly durable format.

Equipped to detect up to seven gases simultaneously, it delivers real-time alerts and continuous protection, even in the most challenging industrial settings. With exceptional battery life and support for modular sensor configurations, DetectiveIQ ensures extended deployment times with minimal maintenance, helping reduce downtime and increase safety coverage across the worksite.

Fully integrated into Crowcon’s portable gas detection ecosystem, DetectiveIQ supports seamless connectivity, enabling straightforward data sharing, device configuration, and compliance tracking through Crowcon Connect. This makes it an ideal choice for teams needing a flexible, high-performance solution that adapts to changing operational needs while maintaining strong safety and regulatory standards.

For more information on Crowcon and their gas detection range, get in contact via the contact us form or call 02920 759 683.

Specifications

Size640 x 455 x 455mm (25.2 x 17.9 x 17.9ins)
Weight7.5kg (19lbs)
Visible alarmsThree large, top mounted red LED clusters and a single red LED on control panel.
Alarm mode: LED clusters flash in quick succession. LED clusters of linked Detectives repeating the alarm, flash
slower than LED lights on those Detectives sensing the hazard
Normal working: Slow flashing green LED
Battery low: Rapid flashing green LED
Audible alarmsWailing, omni-direction siren, 104 dBA at 1m
DisplayHigh contrast LCD with back light. Values and units for up to 4 gases displayed simultaneously at current, TWA or
peak levels, low battery, real time and elapsed time calibration and configuration data also displayed
BatteryStandard 6V, 7.2Ah, sealed lead acid battery pack
Optional 6V, 12Ah high capacity pack
Battery lifeUp to 36 hours with flammable/ CO2 sensor fitted with 7.2Ah battery
Up to 60 hours with optional 12Ah battery pack
Typical response timesMethane 20s, oxygen 10s, typical toxic gas 20s, IR 20s
Expected sensor lifeFlammable 5 years, toxic 3 years, oxygen 2 years minimum, IR>5 years
Operating temperature range-20OC to +50OC (-4OF to 122OF)
Humidity0-95% RH non-condensing
ApprovalsEurope: ATEX II 2G EEx ib d IIC T4
International: IECEx EEx ib d IIC T4
StandardsEN50014, EN50018, EN50020, EN50104, EN45544, IEC60079-0/-1 IEC60079-11
Ingress protectionIP65
EMCEN 50270, FCC CFR47 Part 15
PC interfaceVia RS232 lead. Portables PC software can be used to set alarms, clock, datalogging interval and password,
manages datalogging giving graphical display of instrument log file and allows to export to spreadsheet
CalibrationQuick calibration using internal menu command, Portables PC or the Crowcon CheckBox IMH management system
AccessoriesBaffle plate, interconnecting leads, RS232 communications lead
SamplingInternal electric sampling pump option, manual aspiration
Linked DetectivesUp to 12 units can be linked to provide perimeter or area monitoring

Sensor Ranges

GasRangeTypical Alarm
Flammable gas0-100 LEL20% LEL
Oxygen (O2)0-25%19% & 23%
Hydrogen sulphide (H2S)0-50ppm10ppm
Carbon monoxide (CO)0-500ppm35ppm
Sulphur dioxide (SO2)0-10ppm2ppm
Chlorine (Cl2)0-5ppm0.5ppm
Nitrogen dioxide (NO2)0-10ppm2ppm
Phosphine (PH3)0-5ppm0.5ppm
Ammonia (HN3)0-50ppm25ppm
Ammonia (NH3)0-1000ppmn/a
Hydrogen (non-flammable levels)0-2000ppmn/a
Hydrogen cyanide (HCN)0-25ppm10ppm
Hydrogen chloride (HCl)*/+0-10ppm5ppm
Chlorine dioxide (ClO2)+0-1ppm0.1ppm
Hydrogen fluoride (HF)+0-10ppm1ppm
Ethylene oxide (C2H4O)*0-10ppm5ppm
Volatile organic*/+0-100ppmn/a
Flammable gas0-100% LEL20% LEL
Flammable gas0-100% v/vNone
Carbon dioxide (CO2)0 to 5% v/v0.5 and 1.5% v/v
Description

Crowcon DetectiveIQ Area Monitor

Ideal for dynamic scenarios such as plant turnarounds, shutdowns, hot work operations, and confined space entries, DetectiveIQ offers reliable multi-gas monitoring in a highly durable format.

Equipped to detect up to seven gases simultaneously, it delivers real-time alerts and continuous protection, even in the most challenging industrial settings. With exceptional battery life and support for modular sensor configurations, DetectiveIQ ensures extended deployment times with minimal maintenance, helping reduce downtime and increase safety coverage across the worksite.

Fully integrated into Crowcon’s portable gas detection ecosystem, DetectiveIQ supports seamless connectivity, enabling straightforward data sharing, device configuration, and compliance tracking through Crowcon Connect. This makes it an ideal choice for teams needing a flexible, high-performance solution that adapts to changing operational needs while maintaining strong safety and regulatory standards.

For more information on Crowcon and their gas detection range, get in contact via the contact us form or call 02920 759 683.

Technical Specification
Size: 29.8 x 53.6 x 26.8cm
Weight: 8.1kg
Material: ASA & Pebax
Response Time (T90): <20s
Alarms: Visual, vibrating, audible (95dB at 30cm), low/high, TWA, STEL
Display: Colour LCD display
Data Logging: Up to 8640 event logs
Ingress Protection: IP66 and IP68
Downloads
FAQs
What is the DetectiveIQ?

DetectiveIQ is a portable, multi-gas area monitor designed for temporary and high-risk worksites. It offers real-time detection of up to seven gases simultaneously, making it ideal for environments where fixed detection systems are not feasible, such as plant shutdowns, confined space entries, and hot work zones.

What are the dimensions and weight of the device?

The DetectiveIQ measures 29.8 x 53.6 x 26.8 cm and weighs approximately 8.1 kg.

Is the device suitable for outdoor and rugged environments?

Yes. DetectiveIQ is IP66 and IP68 rated, making it highly resistant to dust and water ingress. It is built to withstand industrial conditions.

How long does the battery last?

DetectiveIQ provides over 101 days of continuous operation on a single charge, offering extended use with minimal downtime.

How far can it sample gases from?

With the optional pumped module, DetectiveIQ can sample up to 30 meters away.

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Product: Crowcon DetectiveIQ Area Monitor