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Cometech SM Series Dial Thickness Gauge | SM-112 / SM-114 / SM-1201 | Rubber & Plastic | 0.001–10mm Reading
- Portable dial-type thickness gauge series for measuring thickness and diameter of rubber, plastic, paper, felt, hair, metal, and other materials — small, lightweight, and easy to carry with a large, easy-to-read dial face.
- 3 models available: SM-112 (standard, 26mm depth), SM-114 (long insertion, 120mm depth), SM-1201 (high precision, 0.001mm graduation, 30mm depth).
- All models use TECLOCK ceramic contact points and anvils — superior anti-abrasion and anti-rust performance.
- Industries: Rubber, Plastic/Polymer; applications: quality control measurement, thickness inspection in production and laboratory environments.
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Overview
The Cometech SM Series is a family of portable dial thickness gauges sourced from TECLOCK Japan, covering standard, long-insertion, and high-precision variants in a single compact handheld body.
All models feature ceramic contact points and anvils for durability against wear and corrosion, making them well-suited for repeated measurements on rubber sheets, plastic films, paper, and similar soft or flexible materials.
The series offers an economical entry point for laboratory and production-line thickness inspection without sacrificing measurement accuracy.
Model Comparison
| Model | Reading / Graduation (mm) | Measuring Range (mm) | Insertion Depth (mm) | Measuring Force (N) |
|---|---|---|---|---|
| SM-112 | 0.01 ~ 10.0 | 10 | 26 | ≤ 2.5 |
| SM-114 | 0.01 ~ 10.0 | 10 | 120 | ≤ 2.5 |
| SM-1201 | 0.001 ~ 10.0 | 1 | 30 | ≤ 1.5 |
Key Features
- TECLOCK ceramic contact point and anvil on all models — anti-abrasion, anti-rust, long service life.
- SM-112: standard type — compact 26mm insertion depth for general flat-surface measurements.
- SM-114: long insertion depth (120mm) — ideal for measuring inner walls, slots, grooves, or recessed surfaces.
- SM-1201: high-precision model — 0.001mm graduation, 1mm measuring range for fine measurement tasks.
- Portable, handheld design — large dial face for quick, easy data reading in field or lab conditions.
- Economy pricing with multiple variant options — widest selection thickness gauge in the Cometech lineup.
Full Specifications
| Series | SM Series |
|---|---|
| Models covered | SM-112, SM-114, SM-1201 |
| Reading / Graduation |
SM-112: 0.01mm (Range: 10mm, Depth: 26mm, Load: ≤2.5N) SM-114: 0.01mm (Range: 10mm, Depth: 120mm, Load: ≤2.5N) SM-1201: 0.001mm (Range: 1mm, Depth: 30mm, Load: ≤1.5N) |
| Contact point & anvil | Ceramic (standard on all models) |
| Display type | Dial (analog) |
| Form factor | Portable, handheld |
| Applicable materials | Rubber, plastic, paper, metal, felt, hair, glass, pearl, etc. |
| Industries | Rubber, Plastic |