- Description / Features / Spec
Crowcon Detective Plus Transportable Area Monitor – Pumped
Crowcon’s Detective Plus monitor is an area monitor with sensors for LEL CH4, CO and H2S detection, as well as oxygen depletion and enrichment. This a pumped transportable area monitor with the option of a standard battery or an extended battery, and also an IR LEL sensor.
The Crowcon Detective Plus can be used as a standalone monitor or can create a wireless fence when used in conjunction with the Detective Net and other monitors (purchased separately). This particular version comes with rigid legs.
Range / Typical Alarm (UK)
0- 100% LEL / 20%
0-25% / 19/23.5%
Hydrogen sulphide (H2S)
0-1000ppm / 10ppm
Carbon monoxide-H2 compensated (CO-H2)
0-500ppm / 30 ppm
- Can be used in various applications within the oil and gas industry
- IP65 rated
- Offers excellent sensor protection
- Audible and visual alarms
- Confidence bleep
640 x 455 x 455mm (25.2 x 17.9 x 17.9ins)
- Three 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
Wailing, omni-direction siren, 104 dBA at 1m
High 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
Standard 6V, 7.2Ah, sealed lead acid battery pack
Optional 6V, 12Ah high capacity pack
Up to 36 hours with flammable/ CO2 sensor fitted with 7.2Ah battery
Up to 60 hours with optional 12Ah battery pack
Typical response times
Methane 20s, oxygen 10s, typical toxic gas 20s, IR 20s
Expected sensor life
Flammable 5 years, toxic 3 years, oxygen 2 years minimum, IR>5 years
Operating temperature range
-20OC to +50OC (-4OF to 122OF)
0-95% RH non-condensing
Europe: ATEX II 2G EEx ib d IIC T4
International: IECEx EEx ib d IIC T4
EN50014, EN50018, EN50020, EN50104, EN45544, IEC60079-0/-1 IEC60079-11
EN 50270, FCC CFR47 Part 15
Via 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
Quick calibration using internal menu command, Portables PC or the Crowcon CheckBox IMH management system
Baffle plate, interconnecting leads, RS232 communications lead
Internal electric sampling pump option, manual aspiration
Up to 12 units can be linked to provide perimeter or area monitoring
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UK & Ireland Delivery Options
UK Mainland Standard Delivery on orders under £75 ex VAT - £5.95 ex VAT*
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International Delivery Options
Delivery costs vary between countries. Please visit our main delivery page for more information.
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Simply log on to your customer account, note the order reference number and email the full cancellation details to [email protected] or contact us on 0844 550 0001. Assuming the order has not been despatched we will cancel.
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Note: If you wish to return goods for refund or exchange after 14 days, a re-stocking fee of 20% of the full order total will apply.
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Frontline Safety will arrange uplift of any damaged or wrongly received goods and if on inspection of goods we also find them to be damaged, faulty or incorrectly supplied, we will offer replacement goods or provide a full refund.
We recommend you inspect all goods prior to signing for and accepting delivery. If there is any visible damage to the outer packaging, ensure goods are sign for as damaged. In instances where it isn’t possible to sign for goods as damaged, these should be signed for as unexamined.
Note: If your goods happen to develop a fault out with the standard returns period but within supplied warranty period or if you require any additional assistance, please contact us on 0844 550 0001 or email [email protected]
All postage, handling, customs and duty charges for all returned goods are the responsibility of the customer. We recommend using a fully traceable, insured service as goods are your responsibility while in transit.