THE2548

The Testo 735 is a multi-channel thermometer offering high levels of versatility with a temperature of -200°C to +1350°C. Upto six temperature probes can be registered and displayed including up to three radio and three wired probes. The 735 can accommodate up to two Type K/T fast thermocouple and one Pt100 high precision wired probes and there are a broad selection of probes available to ensure that there is the right probe for all applications.

Temperature range -60 to +1000°C depending on probe
Accuracy up to 0.05°C and resolution of 0.001°C for Pt100 probes
Cross band probes for surface measurements
W ireless data transfer with optional radio module and radio probes
Robust construction to protection class IP 54
Data can be printed wirelessly or transferred to a PC via the optional software

	THE2534	THE2548
Temperature	Pt100	Pt100
Measuring range	-200 to +800 °C	-200 to +800 °C
Accuracy	±0.2 °C (-100 to +199.9 °C)	±0.2 °C (-100 to +199.9 °C)
	±0.2% of mv (Remaining Range)	±0.2% of mv (Remaining Range)
Resolution	0.05 °C	0.05 °C
Temperature	TC Type K (NiCr-Ni)	TC Type K (NiCr-Ni)
Measuring range	-200 to +1370 °C	-200 to +1370 °C
Accuracy	±0.3 °C (-60 to +60 °C)	±0.3 °C (-60 to +60 °C)
	±(0.2°C+0.3% of mv) (Remaining Range)	±(0.2°C+0.3% of mv) (Remaining Range)
Resolution	0.1 °C	0.1 °C
Temperature	TC Type T (Cu-CuNi)	TC Type T (Cu-CuNi)
Measuring range	-200 to +400 °C	-200 to +400 °C
Accuracy	±0.3 °C (-60 to +60 °C)	±0.3 °C (-60 to +60 °C)
	±(0.2°C+0.3% of mv) (Remaining Range)	±(0.2°C+0.3% of mv) (Remaining Range)
Resolution	0.1 °C	0.1 °C
Temperature	TC Type J (Fe-CuNi)	TC Type J (Fe-CuNi)
Measuring range	-200 to +1000 °C	-200 to +1000 °C
Accuracy	±0.3 °C (-60 to +60 °C)	±0.3 °C (-60 to +60 °C)
	±(0.2°C+0.3% of mv) (Remaining Range)	±(0.2°C+0.3% of mv) (Remaining Range)
Resolution	0.1 °C	0.1 °C
Temperature	TC Type S (Pt10Rh-Pt)	TC Type S (Pt10Rh-Pt)
Measuring range	0 to +1760 °C	0 to +1760 °C
Accuracy	±1 °C (0 to +1760 °C)	±1 °C (0 to +1760 °C)
Resolution	1 °C	1 °C
General Data
Dimensions	220 x 74 x 46 mm	220 x 74 x 46 mm
Operating temp.	-20 to +50 °C	-20 to +50 °C
Housing	ABS / TPE / Metal	ABS / TPE / Metal
Protection class	IP65	IP65
Standards	EN 13485	EN 13485
Battery type	Alkali manganese, mignon, type AA	Alkali manganese, mignon, type AA
Storage temp.	-30 to +70 °C	-30 to +70 °C
Weight	428 g	428 g
Memory	No	10000 readings
Includes	735-1 temperature measuring instrument	735-2 digital multichannel thermometer
	Calibration protocol	PC software
	Batteries	USB data cable
		Calibration protocol
		Batteries