Teclock Long Stroke Dial Indicator, 20mm/0.01mm – KM-121 Series
Teclock KM-121 series – High accuracy dial indicator with durability for longer stroke on direct measurement and comparative measurement. Presented by MSP Metrology (M) Sdn Bhd from Teclock Japan.
Features
Shock Proof
Teclock unique shock proof mechanism is built-in to all models. In case that flat back is required, add suffix “f” to the end of model number (example =KM-121f )
Optional Features
Lifting lever and Bezel clamp (Option) can be mounted (except for KM-121PW).
Dimension Table
| Model | A | B | C | D | E | F | G | H | I | J |
| KM-121 | 36 | 75 | 55 | 52 | 18 | 15.5 | 20 | 7.5 | 7.8 | 29.5 |
| KM-121D | 36 | 75 | 55 | 52 | 18 | 17.6 | 20 | 7.5 | 7.8 | 29.5 |
| KM-121PW | 55 | 89 | 56 | 52 | (17.5) | 14.5 | 20 | 11 | 8.3 | (43.5) |
Unit:mm
Full Specifications
| Model | Graduation (mm) | Measuring Range (mm) | Repeatability (μm) | Indication Error (μm) | Hysteresis (μm) | Standard Contact Point | Measuring Force (N) | Weight (g) | |||
| 1/10 Revolution | 1/2 Revolution | 1 Revolution | Total Range | ||||||||
| KM-121 | 0.01 | 20 | 4 | 8 | 10 | 15 | 25 | 5 | ZS-017 | 2.2 or less | 110 |
| KM-121D | 0.01 | 20 | 4 | 8 | 10 | 15 | 25 | 5 | ZS-017 | 2.2 or less | 115 |
| KM-121PW | 0.01 | 20 | 4 | 8 | 10 | 15 | 25 | 5 | ZS-028 | 2.2 or less | 120 |
*In case flat back is required, please add suffix “f” to the end of model number. (example=KM-121f)
