Below is a listing of spares and consumables for accelerating rate calorimeters.  It is divided into the following sections.

THT Consumables - Description

Order code

Titanium 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-Ti-LCE

Titanium 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-Ti-HCE

Titanium 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-Ti-LNE

Titanium 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-Ti-HNE

Titanium 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-Ti-LCQ

Titanium 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-Ti-HCQ

Titanium 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-Ti-LNQ

Titanium 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-Ti-HNQ

Hastelloy-C 0.65mm (0.025") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-HC-MCE

Hastelloy-C 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-HC-HCE

Hastelloy-C 0.65mm (0.025") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-HC-MNE

Hastelloy-C 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-HC-HNE

Hastelloy-C 0.65mm (0.025") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-HC-MCQ

Hastelloy-C 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-HC-HCQ

Hastelloy-C 0.65mm (0.025") wall test- cell with 6.4mm (1/4") OD tube - no clip

ARCTC-HC-MNQ

Hastelloy-C 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-HC-HNQ

Stainless steel 316L 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-SS-LCE

Stainless steel 316L 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-SS-HCE

Stainless steel 316L 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-SS-LNE

Stainless steel 316L 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-SS-HNE

Stainless steel 316L 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-SS-LCQ

Stainless steel 316L 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-SS-HCQ

Stainless steel 316L 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-SS-LNQ

Stainless steel 316L 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-SS-HNQ

THT Spares - Description

Order code

Bomb thermocouple type N mineral insulated

Insulation sleeving 4mm (metre)

Heat transfer compound (150g)

Gas / vapour collection vessel

VSU option conduit

Sensor conduit

Port A cable

Port B Cable

DC power cable

Data cable

Peripheral distribution cable

Peripheral power cable

Other Consumables - Description

Order code

Titanium 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-Ti-LCE

Titanium 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-Ti-HCE

Titanium 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-Ti-LNE

Titanium 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-Ti-HNE

Titanium 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-Ti-LCQ

Titanium 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-Ti-HCQ

Titanium 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-Ti-LNQ

Titanium 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-Ti-HNQ

Hastelloy-C 0.65mm (0.025") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-HC-MCE

Hastelloy-C 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-HC-HCE

Hastelloy-C 0.65mm (0.025") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-HC-MNE

Hastelloy-C 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-HC-HNE

Hastelloy-C 0.65mm (0.025") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-HC-MCQ

Hastelloy-C 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-HC-HCQ

Hastelloy-C 0.65mm (0.025") wall test- cell with 6.4mm (1/4") OD tube - no clip

ARCTC-HC-MNQ

Hastelloy-C 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-HC-HNQ

Stainless steel 316L 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-SS-LCE

Stainless steel 316L 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube with clip

ARCTC-SS-HCE

Stainless steel 316L 0.6mm (0.022") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-SS-LNE

Stainless steel 316L 0.8mm (0.032") wall test-cell with 3.2mm (1/8") OD tube - no clip

ARCTC-SS-HNE

Stainless steel 316L 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-SS-LCQ

Stainless steel 316L 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube with clip

ARCTC-SS-HCQ

Stainless steel 316L 0.6mm (0.022") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-SS-LNQ

Stainless steel 316L 0.8mm (0.032") wall test-cell with 6.4mm (1/4") OD tube - no clip

ARCTC-SS-HNQ

Additional materials of construction are available on request, and are subject to specific pricing and delivery times.

Other Spares - Description

Order code

Calorimeter assembly

CSISC-101

CSISC-111

Ceramic tile base

Insulation sleeving 5mm (metre)

Feed through tube 0.25 inch stem (600 ° C)

Side branch tube 0.125 inch stem (600 ° C)

Side branch tube 0.25 inch stem (600 ° C)

Selection 10 feed through tubes (420 ° C)

Silicone fluid

Heat transfer compound (150g)

Pressure transducer 0-2500 psi

Pressure transducer 0-5000 psi

Pressure transducer 0-10000 psi

Pressure fitting for calorimeter, original style Hastelloy

Pressure fitting for calorimeter lid, new style stainless steel

Pressure limit valve

Pressure assembly (transducer, limit valve, line, connector)

Pressure metre (digital, retrofit kit)

Temperature reference unit, the ‘ice-cell’

Printer ribbon alfa numerical drum printer

Printer paper alfa numerical drum printer (20 rolls)

Printer ribbon cartridge dot matrix printer

Printer paper dot matrix printer (20 rolls)

Processor lamp original style processor (20 off)

Cooling air, solenoid valve

Cooling air, particle filter

Cooling air, water filter assembly

Cooling air, water filters (3 off)

Rechargeable cells for Memory Protect Unit (3 off)

Fan for original processor

Air hose, CSM to calorimeter

Fuse set (2 off each)

Set of replacement cables for original system

Data cable

Heater cable

Analogue cable with zone box

Power cable (with safety interlock)

Control Cable (with safety interlock)

Calorimeter drying cable

Heater insertion tool

Low f Accessories

Low f containers

Designed by THT these low f containers are designed to enable accelerating rate calorimeter users to bridge the gap into the world of low-phi testing. These cells are available with several different fittings and can also be fitted with magnetic stir bars.  Currently these containers are offered in stainless steel although other materials can be produced.  Contact us for further details.

Burst Disk Unit

THT has designed this burst disk assembly, which is suitable for any accelerating rate calorimeter.  Designed to sit above the calorimeter, this device enables the user to protect the system from cell ruptures.  The user can fit a number of special burst disks which are designed to rupture at specific pressures and will cause the cell to rapidly discharge.  Any liquid vented will be contained within the catch pot.  This system is ideally used alongside low-phi containers and glass bombs

Battery sample holders

THT manufactures holders for specific batteries to enable testing in both open and closed (with pressure connections) modes.  THT are able to manufacture special holders for any battery dependent on a specified minimum order.  Please contact us with your specific requirements.