ATAGO :

NON ATC :
M series

MASTER-M
MASTER-PM
MASTER-3M
MASTER-2M
MASTER-4M
MASTER-53M
MASTER-1 0M
MASTER-20M
MASTER-S28M ( Salt water)
MASTER-S10M ( Salt water)
MASTER-S/ MillM ( Sea Water)
MASTER-BR ( Coolant)
MASTER-BC ( Battery -C)
MASTER-BCF ( Battery -F)
MASTER-RI ( nD Scale)

Automatic Temperature Compensating and Water Resistant ( IP65) model
± series:

MASTER-±
MASTER-P±
MASTER-2±
MASTER-3±
MASTER-4±
MASTER-53±
MASTER- 10±
MASTER-20±
MASTER-S28± ( Salt water)
MASTER-S10± ( Salt water)
MASTER-S/ Mill± ( Sea Water)

Automatic Temperature Compensating model

T series :
MASTER-T
MASTER-2T
MASTER-3T
MASTER-4T
MASTER-53T
MASTER-10T
MASTER-20T

A utomatic Temperature Compensating and Water Resistant ( IP65)
H series ( Heat Resistant model) :
MASTER-50H
MASTER-80H
MASTER-93H
MASTER-100H