General Spares & Consumables

Calorimeter Assembly

Calorimeter Assembly

Choose from Standard, CSI or EV assemblies. Fully interchangeable with all THT ARC systems and software. EV calorimeter will not fit in the ES-ARC standard cabinet. NOTE: If you are unsure about calorimeter compatibility with your ARC system, contact THT first.

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Thermocouples

Thermocouples

N-type bomb thermocouples for the ARC. 0.8mm is standard diameter, 0.5mm is thin diameter for slightly faster response with decreased durability.

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Calorimeter Cartrige Heater

Calorimeter Cartrige Heater

For heater replacement in the standard or CSI calorimeter assembly.

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Radiant Heater Assembly

Radiant Heater Assembly

For use in the standard calorimeter assembly. Ceramic stand offs for radiant heater also available.

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Ceramic Stand Offs for Radiant Heater

Ceramic Stand Offs for Radiant Heater

For replacement if radiant heater is damaged.

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High Temperature Insulation

High Temperature Insulation

Used to insulate the heated chamber of the calorimeter. Fitted inside the steel outer case of the calorimeter assembly.

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Ceramic Tile Top

Ceramic Tile Top

Replacement top tile for standard calorimeter lid.

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Ceramic Tile Base

Ceramic Tile Base

Replacement base tile for standard calorimeter base.

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Feed Through Tubes (Stainless Steel)

Feed Through Tubes (Stainless Steel)

Standard stainless steel through tube. Select stem and connector size below.

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Feed Through Tubes (Hastelloy)

Feed Through Tubes (Hastelloy)

Hastelloy through tube for improved corrosion resistance against particular samples. Select stem and connector size below.

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Shim for insertion of Cartridge heaters

Shim for insertion of Cartridge heaters

1 set of 4 sheets

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Side Branch Tubes (Stainless Steel)

Side Branch Tubes (Stainless Steel)

Stainless steel side branch through tube. Ideal for battery component testing or to reduce reflux of chemical samples. Select stem and connector size below.

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Nut & Ferrule Set

Nut & Ferrule Set

Pack of 5 available in 1/4", 1/8" and 1/16"

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Pressure Line

Pressure Line

Connects through tube to ARC pressure transducer. Stainless steel. Sold as 1 meter coil.

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Silicone Fluid

Silicone Fluid

Used to fill the pressure line to protect the pressure transducer from chemical ingress.

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Heat Transfer Compound

Heat Transfer Compound

Used to aid heat transfer between the through tube and the pressure fitting in the calorimeter lid. 100g tube.

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Pressure Transducers

Pressure Transducers

ARC Pressure transducer. Models may be swapped out to achieve the desired pressure range. Note that a lower working range gives better resolution. Select desired pressure rating below.

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Burst Disk Assembly

Burst Disk Assembly

Protect against bomb ruptures by connecting the burst disk assembly to the top of the through tube. Includes 50 Burst Disks.

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50 Burst disks

50 Burst disks

Replacement burst disks for burst disk assembly.

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Heater Insertion Tool

Heater Insertion Tool

Used for inserting replacement calorimeter cartridge heaters.

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Glass Tape

Glass Tape

All-purpose high temperature glass tape. Ideal for battery tests. Available in 12mm or 25mm width. Select below.

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