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TM91N.jpg

Dosimeter (TM91N)

RM 1,600.00


 The values in µSv/h, µRem/h on LCD screen

Accuracy : ±  15% Reading 

Features :

- Measurement range : 0.5 µSv/h - 1400 µSv/h, 50 µRem/h - 14.00 µRem/h
Built-in GM tube
Quick response to the radiation strength of Beta ( β) & Gamma (ϒ) ray
Auto ranging
Automatic detection, easy setting
Low battery indication
Bright LCD display for night or day operation
A beeper chirps with each radiation count
Audio alarm set function 

Specifications : 

 Display
 : 3-1/2 digit LCD
 Display range 
 : 0.01 to 1400 µSv/h
 : 1 to 14 mRem/h

 Resolution 
 : 0.01 µSv/h
 : 1 µRem/h 

 Test radiation
 : β radiation & ϒ radiation 
 Energy dependency
 : 30 KeV to 1.3 Mev  
 Accuracy
 : ±15% reading 
 Battery type
 : 9V 
 Battery life
 : about 50 hours  
 Dimension
 : 143 x 74 x 34 mm
 Weight
 : 220g 

User guide for dosimeter TM91N Click-here       

Note : All the above descriptions are subject to change without notice

Country of origin : Taiwan.

Warranty : 1 year against manufacturing defects.
Remarks : For warranty claim :-
                1) There is NO one to one exchange.
                2) Unit need to sent back to manufacturer for rectification & repair.

Delivery : 3 to 5 days (in-stock unit) else 2 to 4 weeks (pre-order unit) subject to factory confirmation

Free Shipping Within Malaysia

For stock availability, kindly contact us @

Tel : +6012 728 1063      
Email : enquiry@giitechnology.com