triple-plus-gas detector
triple-plus-+

Crowcon Triple Plus & Triple Plus IR Multi Gas Detector

  • Simultaneously monitor up to 4 gases
  • Proven over 90,000 units sold worldwide
  • Rugged, shatterproof Triax casing

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This product is obsolete and replaced by the Gas-Pro Multi Gas Detector.

The intrinsically safe Crowcon Triple Plus can detect up to four gases, available for diffusion, manual aspiration or pumped sampling. Choose from various electrochemical oxygen and toxic gas sensors to customise the Triple plus+ precisely to your requirements.

Configuration and maintenance are simplified with an intuitive software interface, interchangeable sensor modules, onboard menus allowing calibration with or without a PC connection and a QuickCal function (for fast calibration).

Infrared sensors can be installed for Flammable and Carbon Dioxide detection, with a long life, typically five years, and are resistant to other gases and poisoning. Operational in oxygen-free and high gas concentration environments where traditional Catalytic pellistor sensors would struggle. The IR module measures hydrocarbons at both %LEL and % volume range, making it ideal for tank and line purging work. The infrared CO2 sensor measures 0-5%.

Suitable for any industry with gas detection needs,  such as oil and gas, chemical, utility and manufacturing.

Features

  • Selection of correction factors for flammable gas – accurately detecting a range of Hydrocarbons.
  • Typical sensors life: Combustible catalytic 5 years, IR 5 years, Toxic 3 years and Oxygen 2 years.
  • Vivid LED alarms with top visibility and an audible 85 dB.
  • Confidence blip, low battery and TWA warnings.
  • Timed data logging with 100-hour capacity, maximum 6000 data points per channel and events.
  • User and site names logging.
  • LCD with backlight, four gases displayed simultaneously at current, TWA or peak levels.
  • IR Flammable, single or dual-range measurement.
  • Ingress protection IP65.
  • Operating temperature: -20°C to +50°C.
  • Buoyant and recoverable from water.
  • Rechargeable battery run time, standard instrument >12 hours, pumped >10 hours.
  • Size 118 x 200 x 73mm, weight 880g.

Triple Plus gas detector kit has an integral leather case, shoulder strap,  LIBRA lithium-ion battery, charger, Allen keys, sensors, and calibration certificate. Pumped units include an additional flow plate, 2m hose and pouch.

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Title Size
Triple-Plus-Datasheet 320 KB
Triple-Plus-and-Triple Plus IR-Manual 400 KB
GEN121-Notice-of-Obsolescence-Triple-Plus 643 KB

Additional information

Weight 0.190 kg

Ordering Information

Triple Plus+: Standard non-pumped configurations
TP-AAAGCCCN-A-001-B 4 gas – CH4 % LEL, O2, CL2, H2S, Non-pumped, Li ION Battery,UK ATEX
TP-ACAGZZZZ-A-001-B 2 gas – PENT % LEL, O2, Non-pumped, Li ION Battery,UK ATEX
TP-AGCRZZZZ-A-001-B 2 gas – O2, H2 PPM, Non-pumped, Li ION Battery,UK ATEX
TP-ZZZZZZCF-A-001-B 1 gas – HCL, Non-pumped, Li ION Battery, UK ATEX
TP-AGZZZZZZ-A-001-B 1 gas – O2, Non-pumped, Li-ion Battery, UK ATEX
TP-AAAGCNAH-A-001-B 4 gas – CH4 % LEL, O2, H2S, CO non-pumped, Li-ion Battery English ATEX (formerly TPU-01-EA-Z)
TP-AAAGZZZZ-A-001-B 2 gas – CH4 % LEL, O2, non-pumped, Li-ion Battery, English ATEX
Triple Plus+: Standard pumped configurations
TP-ACAGZZZZ-A-001-A 2 gas – PENT % LEL, O2, Pumped, Li ION Battery,UK ATEX
TP-AVZZZZZZ-A-001-A 1 gas – HF, Pumped, Li ION Battery,UK ATEX
TP-ZZZZZZCH-A-001-A 1 gas – VO, Pumped, Li ION Battery,UK ATEX
TP-AAAGCNAH-A-001-A 4 gas – CH4 % LEL, O2, H2S, CO, pumped, Li-ion Battery, English ATEX
TP-AAAGAHCN-A-002-A 4 gas – CH4 % LEL, O2, H2S, CO, pumped, Li-ion Battery, American UL
TP-AAAGZZZZ-A-007-A 2 gas – CH4 % LEL, O2, pumped,Li-ion Battery, Dutch ATEX
TP-AAAGZZZZ-A-001-A 2 gas – CH4 % LEL, O2, pumped, Li-ion Battery, English ATEX
Triple Plus+ IR: Standard non-pumped configurations
TP-BJAGCNZZ-A-001-B 3 gas – Flam IR CH4 % LEL, O2, H2S, Non-pumped, Li ION Battery, UK ATEX
TP-BJAGCNAH-A-001-B 4 gas – Flam IR CH4 % LEL, O2, H2S, CO, non-pumped, Li-ion Battery, English ATEX
Triple Plus+ IR: Standard pumped configurations
TP-BKZZAGCN-A-002-A 3 gas – Dual Range IR CH4 % LEL & % VOL, O2, H2S, Non-pumped, Li ION Battery, USA UL
TP-BJAGCNAH-A-002-A 4 gas – Flam IR CH4 % LEL, O2, H2S, CO, Pumped, Li ION Battery, USA UL
TP-BJAGZZCI-A-002-A 3 gas – Flam IR CH4 % LEL, O2, ETO, Pumped, Li ION Battery, USA UL
TP-BJAGZZZZ-A-002-A 2 gas – Flam IR CH4 % LEL, O2, Pumped, Li ION Battery, USA UL
TP-BKAGZZZZ-A-002-A 2 gas – Dual range IR CH4 % LEL & % VOL, O2, Pumped, Li ION Battery, USA UL
TP-BKAGZZZZ-A-008-A 2 gas – Dual range IR CH4 % LEL & % VOL, O2, Pumped, Li ION Battery, Italian ATEX
TP-BKZZAGCN-A-001-A 3 gas – Dual range IR CH4 % LEL & % VOL, O2, H2S,Pumped, Li ION Battery, Italian ATEX
TP-BJAGCNAH-A-001-A 4 gas – Flam IR CH4 % LEL, O2, H2S, CO, pumped, Li-ion Battery, English ATEX
TP-BKZZAGZZ-A-001-A 2 gas – Dual range IR CH4 % LEL & % vol, O2, pumped, Li-ion Battery, English ATEX
TP-BJAGCNZZ-A-001-A 3 gas – Flam IR CH4 % LEL, O2, H2S, pumped, Li-ion Battery, English ATEX
Triple Plus+ Sensor Modules
CH4TRP 0-100% LEL methane
C3H8TRP 0-100% LEL propane
C5H12TRP 0-100% LEL pentane
C4H10TRP 0-100% LEL butane
C2H4TRP 0-100% LEL ethylene
H2TRP 0-100% LEL hydrogen
FLAMTRPUSA 0-100% LEL flammable gas USA alarms UL approval (specify calibration)
FLAMTRPAUS 0-100% LEL flammable gas AUS alarms (specify calibration)
CH4TRPDRLEL 0-100% LEL methane for dual range % LEL/% vol. units
CH4TRPDRVOL 0-100% vol. methane for dual range % LEL/% vol. units
H2TRPDR 0-10% vol. Hydrogen single or for dual range (with H2TRP)
O2TRP 0-25% oxygen – 2 year sensor
COTRP 0-500ppm carbon monoxide
COTRPUSA 0-500ppm carbon monoxide (US alarms UL approval)
COTRPAUS 0-500ppm carbon monoxide (AUS alarms)
COTRPCOMP 0-500ppm carbon monoxide (H2 compensated)**
H2STRP 0-50ppm hydrogen sulphide
H2STRPALM 0-50ppm hydrogen sulphide (Almeer only 0-200ppm)
H2STRPUSA 0-50ppm hydrogen sulphide (US Alarms, UL approval)
H2STRPAUS 0-50ppm hydrogen sulphide (AUS alarms)
H2STRP1000 0-1000ppm hydrogen sulphide
SO2TRP 0-10ppm sulphur dioxide (hydrogen sulphide immune)
H2TRPPPM 0-2000ppm hydrogen
NOTRP 0-100ppm nitric oxide
NO2TRP 0-10ppm nitrogen dioxide*
CL2TRPUK 0-5ppm chlorine* (UK alarm levels)
CL2TRP 0-5ppm chlorine*
HCLTRP 0-10ppm hydrogen chloride*/**
HCNTRP 0-25ppm hydrogen cyanide
NH3TRP 0-50ppm ammonia
NH3TRP1000 0-1000ppm ammonia
CLO2TRP 0-1ppm chlorine dioxide*
PH3TRPUK 0-2ppm phosphine* (UK alarm levels)
PH3TRP 0-2ppm phosphine*
ASH3TRP 0-1ppm arsine
VOTRP 0-100ppm volatile organics**
ETOTRP 0-10ppm ethylene oxide**
HFTRP 0-10ppm hydrogen fluoride*
F2TRP 0-10ppm fluorine*
H2TRPEC 0-4% hydrogen electrochemical
IR Flammable Sensors
CH4TRPIRUL 0-100% LEL methane IR (UL)
CH4TRPIRATEX 0-100% LEL methane IR (ATEX)
C5H12TRPIR 0-100% LEL pentane
CH4TRPDRIRUL Dual range 0-100% LEL and 0-100% vol. methane IR UL
CH4TRPDRIRATEX Dual range 0-100% LEL and 0-100% vol. methane IR ATEX
C3H8TRPIR 0-100% LEL Propane
C3H8TRPDRIR Dual range 0-100% LEL and 0-100% vol. propane IR
C4H10TRPIR 0-100% LEL butane IR
NGGTRPDRIR Dual range 0-100% LEL and 0-100% vol. Dutch Natural Gas NGG IR
IR Carbon Dioxide Sensor
CO2TRPIR 0-5% vol. carbon dioxide
Triple Plus+ Battery Chargers
C01546 Charger (no power supply), two rate charging of complete instrument
C011321 Charger with multi-region power supply (includes UK, EU, US and Australian plug adaptors)
C03580 Multi-region power supply (includes UK, EU, US and Australian plug adaptors)
E01083 Ferrite for non-interface chargers (must be used when charging LIBRA in a drop in chargers listed above)
C01439 Charger/Interface II for Australia only
C01438 Charger/Interface II for Europe only
C01626 Charger/Interface II for South Africa only
C01436 Charger/Interface II for UK only
C01437 Charger/Interface II for USA only
C01440 Charger/Interface II international without plug
C01327 Computer lead assembly 9 way to 9 way
C01296 Charging lead for vehicle lighter socket lead
Triple Plus+ Accessories
C01685 Aspirator pouch (includes aspirator, 2m hose and flow adaptor)
C01007 Carrying case and belt
C01323 Shoulder strap
C01325 Baffle plate to protect sensor apertures
M05809 Top label protective film (minimum order quantity 4)
C01097 1m sample Probe
C01757 Telescopic aspirator Probe
M04032/1 Aspirator hose – per metre. Part number shown is 1m hose. If longer hoses are required replace the 1 with 2, 3, 4, 5, 10, 15, 20, 25, 30, 35, 40, 60, 70 or 100 for the length and multiple the list price by the length of hose ordered
FIL29001 in-line water trap/particulate filter inc. filter element
FIL99008 Filter element for FIL29001, price per element (minimum order quantity 10)
C03141 Six metre drop line
C01985 Single sensor calibration adaptor
Triple Plus+ Spare Sensor Modules
S011375/AA 0-100% LEL methane
S011375/AB 0-100% LEL propane
S011375/AC 0-100% LEL pentane
S011375/AD 0-100% LEL butane
S011375/AE 0-100% LEL ethylene
S011375/AF 0-100% LEL hydrogen
S011375/USA 0-100% LEL flammable gas USA alarms UL approval (specify calibration)
S011375/KDF 0-100% LEL flammable gas AUS alarms (specify calibration)
S011957 0-100% LEL methane for dual range % LEL/% vol. units
S01423 0-100% vol. methane for dual range % LEL/% vol. units
S013072 0-10% vol. Hydrogen single or for dual range (with S011375/AF)
S011371 0-25% oxygen – 2 year sensor
S01241 0-500ppm carbon monoxide
S01241/USA 0-500ppm carbon monoxide (US alarms UL approval)
S01241/KDF 0-500ppm carbon monoxide (AUS alarms)
S01240 0-50ppm hydrogen sulphide
S01240/A 0-50ppm hydrogen sulphide (Almeer only 0-200ppm)
S01240/USA 0-50ppm hydrogen sulphide (US Alarms, UL approval)
S01240/KDF 0-50ppm hydrogen sulphide (AUS alarms)
S011045 0-1000ppm hydrogen sulphide
S011219 0-10ppm sulphur dioxide (hydrogen sulphide immune)
S01250 0-2000ppm hydrogen
S011363 0-100ppm nitric oxide
S01244 0-10ppm nitrogen dioxide*
S012040 0-5ppm chlorine* (UK alarm levels)
S01829 0-5ppm chlorine*
S011369 0-10ppm hydrogen chloride*/**
S01725 0-25ppm hydrogen cyanide
S01726 0-50ppm ammonia
S011848 0-1000ppm ammonia
S01871 0-1ppm chlorine dioxide*
S012042 0-2ppm phosphine* (UK alarm levels)
S01252 0-2ppm phosphine*
S011992 0-1ppm arsine
S011367 0-100ppm volatile organics**
S011366 0-10ppm ethylene oxide**
S01832 0-10ppm hydrogen fluoride*
S011966 0-10ppm fluorine*
S011971 0-4% hydrogen electrochemical
S011474 Screw fixing kit
Triple Plus+ Spares
C01006 LIBRA lithium ion battery pack for TRP+/IR initially fitted with lead acid batteries ATEX/IECEX variants
C01013 LIBRA lithium ion battery pack for TRP+/IR initially fitted with lead acid batteries UL variant
C011202 Spare LIBRA lithium ion battery pack for TRP+/IR ATEX/IECEX variants
C011198 Spare LIBRA lithium ion battery pack for TRP+/IR UL variant
E05206/xxx Low battery upgrade Eprom. Only change in an ESD controlled environment, replace xxx with region code from list (ENG/FRE/SPN/UNI/ROM/DUT/POL/CZE/GAS/ITL).
M05153 Triple Plus+ label set (replacement only – serial number must be given at time of order)
M050012/2 Triple Plus+ replacement cert label ATEX (replacement only – serial number must be given at time of order)
M05340 Triple Plus+ replacement cert label UL (replacement only – serial number must be given at time of order)
C01094 Aspirator pouch
C01298 Aspirator without pouch
C01280 Flow plate assembly
M04182 Flow plate gasket
S011148 Triple Plus+ complete moulding set, non-pumped
S011146 Triple Plus+ complete moulding set, pumped
S011152 Display moulding assembly
M04652 Battery cover gasket
M04176 Triple Plus sponge cord (minimum order quantity 10)
M05364 Label Triple Plus top protective film (minimum order quantity 10)
E01693 Membrane switch Triple Plus+ (single battery screw – old mouldings)
E01753 Membrane switch Triple Plus+ (two battery screws – new mouldings)
E01823 Membrane switch Triple Plus+ IR version
M04218 D’ ring for strap
M03584 Case fixing nut, M4 (minimum order quantity 10)
M03572 Socket cap screw for lid fixing, M4 x 12 (minimum order quantity 10)
M03583 Socket cap screw for case fixing, M4 x 25 (minimum order quantity 10)
M03314 PCB top lid fixing screws, short, M3 x 5 (minimum order quantity 10)
M03227 PCB top lid/sounder fixing screws, long M3 x 10
E01331 LCD module
E01332 Memory back up battery
M03226 Toxic sensor/sounder fixing screw, M3 x 15 (minimum order quantity 10)
M03216 Oxygen/flammable sensor fixing screw M3 x 25 (minimum order quantity 10)
M03445 M3 flat washer, nylon (minimum order quantity 10)
S01266 Sensor blanking plug kit
M02118 In-line membrane filter pumped version only
S011184 Pump assembly
S011151 Pump upgrade kit (TRP+ non-pumped to pumped, includes pump, mouldings and assembly)
M04028 Pumped Triple Plus connecting hose (Order quantity of 1 = Pack of 3) (minimum order quantity 10)
M04030 Tygon hose 1/8inch ID, 1/4 inch OD, 1m length
M04128 Sealing washer flammable sensor (minimum order quantity 10). Sealing washer used on flammable sensor also needs M02097 speaker seal for 1993 models onwards
M04177 Sensor seal oxygen and toxic (minimum order quantity 10). Sensor seal used on oxygen sensor also needs M02097 used alone on toxic sensor
M02097 PTFE filter membrane disc used on oxygen and flammable sensors
M01505 Exhaust adaptor (pumped TRP+)
M03633 M6 nut (inlet/outlet) -(minimum order quantity 10)
M03442 M6 shakeproof washer (inlet/outlet) (minimum order quantity 10)
M04388 M6 O-ring (inlet/outlet) – (minimum order quantity 10)
M03605 Nut M4 square zinc/clear (minimum order quantity 10)
S01263 Sounder seal/gauze assembly pre 1993 models
M05248 Calibration label
M05236 Caution label
M07198 Instruction card
M07701 Instruction manual – Triple Plus+ /Triple Plus+ IR (Combined) English
S01358/2 Sounder loom
S01359/2 Main loom
S011298/E Main PCB assemby, Triple Plus+ (formerly S01884) English
S011298/F Main PCB assembly, Triple Plus+ (formerly S01884) French
S011298/D Main PCB assembly, Triple Plus+ (formerly S01884) Dutch
S011301/3 Safety PCB assembly (formerly S01994)
S011300 Sounder assembly (1993 models onwards formerly S01261)
E01066 Fuse 62MA I.S. encapsulated
DE0104 Fuse 100MA encapsulated
E07155 Triple Plus+ Flexible Circuit Connector
Triple Plus+ IR Spare Sensors
S011316/U 0-100% LEL methane IR (UL)
S011316/A 0-100% LEL methane IR (ATEX)
S012997 0-100% LEL pentane
S011317/U Dual range 0-100% LEL and 0-100% vol. methane IR UL
S011317/A Dual range 0-100% LEL and 0-100% vol. methane IR ATEX
S011318 0-100% LEL Propane
S011319 Dual range 0-100% LEL and 0-100% vol. propane IR
S011320 0-100% LEL butane IR
S011321 Dual range 0-100% LEL and 0-100% vol. butane IR
S011322 0-100% LEL ethylene IR
S011323 Dual range 0-100% LEL and 0-100% vol. ethylene IR
S012049 FIL99008
S012051 Dual range 0-100% LEL and 0-100% vol. Dutch Natural Gas NGG IR
S011389 0-5% vol. carbon dioxide

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