1 Keypad 6 Beaker 11 Sensor holder
2 Display 7 Syringe protection cover 12 Pump 2 input/output
3 Sensor storage tubes 8 Syringe input/output 13 Pump 1 input/output
4 USB port
1
9 Tube clips 14 Pump access cover
5 Tube holder 10 Syringe
Note: Depending on the model, there will be 1 or 2 syringes and syringe input/output ports, and 0,
1 or 2 pumps. Refer to Table 2.
Table 2 Instrument configurations
Model Syringes Pumps
AT1102 1 0
AT1112 1 1
AT1122 1 2
AT1222 2 2
1
A second USB port is found on the rear of the instrument, but the instrument recognizes only one USB storage
device connection at a time.
General information
8