2

Probes

All probes are manufactured using:



Type ‘T’ Thermocouple

: ½ Class I

(±0.25°C ±0.15%)



Two stage moulding technique. Firstly the probes are encased in tough nylon, then

a thermoplastic over moulding is applied. This gives an extremely robust and

durable construction.



Polypropylene Handles: Polypropylene is an extremely tough and durable material,

commonly used for milk crates; it has good low temperature performance and a

relatively high melt temperature. It performs exceptionally well under chemical

attack



Polypropylene Cable:



Polyurethane cables are used in place of the standard PVC for the following

reasons :-



Greater retractability



Enhanced memory of its curl



Non–Toxic



Greater mechanical strength for durability



12 X 0.2mm wires used internally for greater strength.



PTFE inner insulation for strength and retractability.

TA03 MOVING AIR TEMPERATURE PROBE

This probe uses the straight handle for fine control. This probe is used for the measurement of

the temperature of gasses. It is especially useful for air ducts such as those used in

refrigeration, heating or air conditioning

Construction

The probe features an exposed thermocouple junction protected by a stainless steel funnel

sheath. Stainless Steel 316 (Food Grade). Sensor stem measures 110mm length x 4mm diameter

Sensor funnel measures 30mm x 13mm diameter. 2M curly polyurethane cable with moulded

connector. Waterproof Handle



WIDE AMBIENT TEMPERATURE SPECIFICATION

: -30 TO 50 °C



TIME RESPONSE

(96% of value in moving gas)

: 0.1 Secs



MEASUREMENT RANGE

: -100 TO 400 °C

TA12 FLAT FOOD TEMPERATURE PROBE

This probe uses the straight handle for fine control. The probe is designed for the measurement

of temperature between products. Most commonly used as part of a goods inward inspection

procedure. May also be used for liquid temperature measurement.

Construction

Stainless Steel Blade 110mm Long with 90mm x 5mm Flat: Stainless Steel 316 (Food Grade)

2M curly polyurethane cable with moulded connector. Complete waterproof assembly. This

provides the user with a far more robust product than the foil type of between pack probe.



WIDE AMBIENT TEMPERATURE SPECIFICATION

: -30 TO 50 °C



TIME RESPONSE

(96% of value in water)

: 3.0 Secs



MEASUREMENT RANGE

: -50 TO 300 °C