Specifications

temperature measurement productstemperature measurement
Technical Speci cations
Display
LCD Graphics Panel, 240 x 64 Dot, with LED backlight contrast control via Keyboard.
Inputs
Thermocouples via 4mm sockets in copper block on 19mm pitch adaptor plug for direct
connection of thermocouple wire. Reference Junction Compensation - Automatic with external
Pt100 probe. PRT’s via 6-pin Lemo socket, also used for external RJ measurement.
Calibration
Digital, security code protected.
Working Temperature
0 to 40°C rel humidity.
80% max non condensing.
Storage Temperature
-20 to +50°C.
Mains Supply
100/120/220/240 Volts + 10% - 13% 47 to 63Hz max. 40VA.
Dimensions
21.9 x 11 x 31.5 cm
Weight
12 lbs approx
Data Logging
The Tecal Accutemp II Thermometer comes complete with a data logging function, enabling up
to 4000 single channel (2000 dual channel) readings to be stored together with a date and time
stamp. The stored values can be recalled to the instrument display and scrolled througth using
the front panel keyboard, alternatively these values can be downloaded to a PC  le or printer.
Battery
Sealed lead acid, rechargeable cell giving approximately 8 hours continous operation. Internal
battery charger.
Maths
Displays max/min values Peak to Peak, mean & standard deviation.
Analog Output - optional
This is a factory  tted option comprising of of a single BNC socket  tted to the rear panel. The
function is as per the main value display and is scaled 1mV°C. A 12 bit D/A is used and the resolu-
tion is 0.5°C.
Expansion cards - optional
There are two expansion slots in the rear panel which will accept a 4 Input thermocouple or RTD
plug and play card giving a total of 8 additional channels.
IEEE-488 optional
Conforms to the ANSI-IEEE Std 488.1-1987. The interface performs the following functions: SH1,
AH1, T5, TEO, L3, LEO, SR1, RL1, RL1, PPO, DC1, DT1, C0, E2. The interface can also be set to a talk
only mode to permit stand alone printer output.
Ordering Information
Product Model Voltage Shipping Weight
Code (lbs)
3024400 Tecal Accu-Temp II thermometer 120 & 240 switchable 12
7032840 4 input Thermocouple scanner card N/A 2
7032841 4 input RTD scanner card N/A 2
7032842 Front panel RTD Lemo connector N/A 0.22
See page 40 and 41 for RTD probes for use with the Accu-Temp and Accu-Temp II
32