TESTO 6681 Instruction Manual page 146

146 4.2 Accessories and spare parts
Dewpoint measurement (only with testo 6615)
Pre-filter for the protection of the measurement chamber and sensor
from contamination
Precision chamber for adjustable flow impact
Ethernet
Ethernet module for installation by customer
Ethernet plug (IP65)
Sensor filters and protective caps
Stainless steel sintered filter
Wire mesh filter
Sintered PTFE filter
Protection cap made of metal (open)
PTFE protection cap with drip hole
Condensation protector
Filter for H2O2 atmospheres
H2O2 protection cap
Adjustment equipment
Humidity adjustment set (11.3/75.3 % RH)
Extension and adjustment cable
Supply
Mains unit (desktop, wall-mounted)
Mains unit (top-hat rail mounting)
0554 3311
0554 3312
0554 6656
0554 6653
0554 0647
0554 0757
0554 0759
0554 0755
0554 9913
0554 0166
0554 6000
0699 5867/1
0554 0660
0554 6610
0554 1748
0554 1749