2.2 Keypad
A large membrane keypad with tactile feedback makes the instruments easy to use.
Powers on and shuts off the simulator.
Scroll and select the pH and mV output simulation value.
Scroll and select the pH and mV output simulation value.
Figure 2: pH Simulator Keypad
3 Preparation
3.1 Inserting & Removing Rubber Boot
1. To remove simulator from rubber boot, push out from the bottom edges of simulator until it is
completely out of boot. Ensure that the BNC cables are not connected.
2. To insert simulator into rubber boot, slide in from the top of meter before pushing the bottom
edges of simulator down to set it into position. Lift up the stand at the back of simulator for bench
top applications if necessary.
Figure 3: Inserting or removing the rubber boot