sauermann Si-TT3 User Manual Download Page 5

4 - Technical specifications

5 - General features

Parameter

Measuring 

units

Accuracy

*

Measuring 

range**

Resolution

Temperature

°C, °F

±0.4°C from 0 to 1300°C 

±(0.3 % value +0.4°C) 

from -200 to 0°C

±0.8°F value from 32 to 2372°F 

±(-0.3% value +0.8°F) 

from -328°F to 32°F

-200 to 

+1300°C

-328 to 2372°F

0.1°C

0.1°F  (1°F from 2000 

to 2372°F)

*All the accuracies indicated in this technical datasheet were stated in laboratory conditions, and can be guaranteed for measurements 

carried out in the same conditions, or carried out with calibration compensation.
**Measuring range of the included probes: from -40 to +260°C (-40 to 500°F)

Measuring element

2 x K Thermocouple wire probes, class 2

Visible welding, isolated PFA, 1 m (39.37’’) cable length

Output on miniature male compensated connector

Connector

2 inputs on miniature female compensated connector

Display

Integrated 2-line LCD 7 segment monochrome display with backlight

Housing

ABS-PC and TPE. IP54

Keypad

1 ON/OFF & Backlight button

1 Hold/Min/Max/Live & Differential temp/ T1&T2 button

Standards & Directives

2011/65/EU RoHS II; 2012/19/EU WEEE; 2014/53/EU RED

Power supply

3 alkaline batteries LR03 AAA 1.5 V

Supply voltage

4.5 V 

Consumption

135 mW

Battery life

400 hours* (without backlight and without wireless communication)

Wireless communication

Range frequency from 2402 MHz to 2480 MHz with a transmit power of 0 dBm.

Range up to 15 m (98 ft), depending on smartphone radio strength.

Minimum required versions: Android 5.0, iOS 12.4, BLE 4.0

Ambiance

Air and neutral gas

Operating conditions

From -10 to +60°C (14 to 140°F) 

In non condensing conditions 

Altitude: from 0 to 2000 m (6561’)

Storage temperature

From -20 to +70°C (-4 to 158°F)*

Auto shut-off

10 minutes (can be deactivated)

Weight 

(with batteries)

Weight 

(with batteries and 

2 probes)

210 g (7.4 oz) 

224 g (8 oz)

*Battery life given at 20°C (68°F) with alkaline batteries
**If the instrument is stored outside the operating temperature (for example in a van, a warehouse, etc.), please wait for 10 minutes 
in its operating temperature before starting and using it.

Summary of Contents for Si-TT3

Page 1: ...www sauermanngroup com USER MANUAL Si TT3 DUAL INPUT THERMOMETER C F...

Page 2: ...ent In addition to the measurement of T1 T2 thermocouple temperature the delta temperature is also calculated T1 K thermocouple connection T2 K thermocouple connection On Off backlight button A B D LC...

Page 3: ...ce and bring it back to your distributor to ensure your own safety The device must not be used in ATEX zones according to applicable standards Do not use the device next to explosive gases vapor or du...

Page 4: ...subjected for some or all by partial or total non respect voluntary or involuntary of recommendations conditions and prerequisites indicated hereafter 3 Standard This equipment has been tested and fou...

Page 5: ...and TPE IP54 Keypad 1 ON OFF Backlight button 1 Hold Min Max Live Differential temp T1 T2 button Standards Directives 2011 65 EU RoHS II 2012 19 EU WEEE 2014 53 EU RED Power supply 3 alkaline batterie...

Page 6: ...s 2 Visible welding isolated PFA 1 m 39 37 cable length Output on miniature male compensated connector SIACCTC Softcase SIACCSC 8 Probes connection Probes have a connection direction when you face the...

Page 7: ...wireless communicaion icon flashes on the instrument screen The icon becomes fixed when the instrument is paired to a tablet or smartphone Activate deactivate the Backlight With the device turned on P...

Page 8: ...ent Clean the housing with a damp cloth soap suds if it gets dirty Do not use aggressive cleaning agents or solvents 10 Maintenance 11 Warranty Instruments have 2 year guarantee for any manufacturing...

Page 9: ...mbH Leibnizstra e 6 D 74211 Leingarten T 49 0 7131 399990 F 49 0 7131 399992 info germany sauermanngroup com Sauermann UK Units 7 9 Trident Business Park Amy Johnson Way Blackpool FY4 2RP T 44 0 870 9...

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