Marine Instrument-Tachometer & Sensor
- Company Name:Seafirst Engineering Co
- Membership:Free Member
- Member Since:2009. 05.18
- Country/Region:Korea
- City:Busan
- Contact:Jeong-leol, Baek
- Related Keywords:Tachometer, Sensor
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Seafirst Engineering Co
[Korea]
Features
Dimension

Specification
| Part Number | Range(rpm) | Size | Source | Pulse | Digital hour-meter |
| TG3814AH | 0~3000 | Dia 85mm | DC 12~24V | 100~250P | O |
| TG3814BH | 0~3000 | Dia 85mm | DC 12~24V | 10~20P | O |
| TG3814CH | 0~3000 | Dia 85mm | DC 12~24V | 1~4P | O |
| TG3814AN | 0~3000 | Dia 85mm | DC 12~24V | 100~250P | X |
| TG3814BN | 0~3000 | Dia 85mm | DC 12~24V | 10~20P | X |
| TG3814CN | 0~3000 | Dia 85mm | DC 12~24V | 1~4P | X |
| TG4814AH | 0~4000 | Dia 85mm | DC 12~24V | 100~250P | O |
| TG4814BH | 0~4000 | Dia 85mm | DC 12~24V | 10~20P | O |
| TG4814CH | 0~4000 | Dia 85mm | DC 12~24V | 1~4P | O |
| TG4814AN | 0~4000 | Dia 85mm | DC 12~24V | 100~250P | X |
| TG4814BN | 0~4000 | Dia 85mm | DC 12~24V | 10~20P | X |
| TG4814CN | 0~4000 | Dia 85mm | DC 12~24V | 1~4P | X |
| TG6814CH | 0~6000 | Dia 85mm | DC 12~24V | 1~4P | O |
| TG6814CN | 0~6000 | Dia 85mm | DC 12~24V | 1~4P | X |
Features
Dimension

Specification
| Part Number | Thread | Material | Remark |
| TS58A | UNF 5/8-18 | Stainless | Single and dual station |
| TS34A | UNF 3/4-16 | Stainless | Single and dual station |
| TS19A | M19 x 1.5 | Stainless | Single and dual station |
| TS16A | M19 x 1.5 | Stainless | Single and dual station |
| TS16B | M19 x 1.5 | Brass | Single station only |
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