The housing consists of a plastic-metal combination. The axes are supported by pivot bearing.
Two different models are available regarding the drum clockwork drive:
1. Mechanical drum clockwork mechanism with hand winding for the temperature range between -35...+80°C.
2. With 1,5 V Mignon cell (LR6A), battery operated and quartz-controlled step motor, with switchable thrusts in the temperature range between -20...+60°C.
Delivery includes one set of recording charts (100 sheets)
Order No. Recording time Thrust
1.0660.xx.xxx
|
1 day / 7 days |
40 mm/day, 11,45 mm/h |
1.0664.xx.xxx
|
14 days / 31 days |
20 mm/day, 9 mm/day |
1.0665.xx.xxx
|
1, 7, 31 days |
Quartz clock work |
|
|
|
|
Hum. meas. elem. |
Measuring range |
.00.xxx
|
H (-35 ... +70 °C) |
10 ... 100 % rel. F. |
.02.xxx
|
K (0 ... +80 °C) |
0... 100 % rel. F. |
.0xx
|
lockable |
No |
.9xx
|
Yes |
.x00
|
Temperature measuring range |
-35 ... +45°C (only H) |
.x05
|
-20 ... +60°C (only H) |
.x11
|
-10 ... +50°C (only H) |
.x12
|
-10 ... +40°C (only H) |
.x14
|
0 ... +40°C |
.x15
|
0 ... +50°C |
.x16
|
0 ... +60°C |
.x17
|
0 ... +80°C |
|
Scale range |
0 ... 100% rel. h. |
Accuracy Hum. |
± 2% rel. h. (H), ± 3% rel. h. (K) |
Accuracy Temp. |
± 1 % of mr. |
Recording width |
2 x 82 mm |
Graduation |
5% rel. F. / 1 resp. 0,5°C |
Dimension |
280 x 138 x 285 mm |
Weight |
2,7 kg |