| 230C    | 0 to +/-100mV |  4 1/2 digit strain gauge readout with one set point | call for price | 
| 231C    | 0 to +/- 100mV |  4 1/2 digit strain gauge readout / controller with one set point | call for price | 
| 232C    | 0 to +/- 100mV | 4 1/2 digit readout / controller with dual set points | call for price | 
| 7600    | 5 to +/- 35mV | 5 1/2 digit high-speed strain gauge readout with peak detection | call for price | 
| 7600A  | 5 to +/- 39mV | 5 1/2 digit high-speed strain gauge readout with peak detection | call for price | 
| 9300A    
 | 10 to +/- 35mV | 5 digit strain gauge readout / controller with dual set points | call for price |