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Dimco-Gray GraLab 170 Series Timers
Description
Offers precise timing for industrial and laboratory work—split-second accuracy
Accuracy even at maximum setting, plus ease-of-use features like large 6.5 in. face.
- Two switchable 3-wire receptacles: control one appliance with a switch that can either make or break circuit at zero; other receptacle is independent of switch and always breaks at zero
- Outer ring shows elapsed time; inner can be used as stop clock; red numerals count up, black numerals count down
- Power switch starts timing cycle
- Rubber base pads, wall mounting keyholes and recessed hand grip offers multiple placement options
- Study 7.5 × 7.5 × 2.5 in. polycarbonate/PET case
- Permanent boot over power switch to prevent contamination and corrosion
06-656-1C (Model 170):
“Minutes” hand rotates one revolution/60 min.
“Hours” hand rotates one revolution/60 hr.
06-656 (Model 171):
“Seconds” hand rotates one revolution/60 sec.
“Minutes” hand rotates one revolution/60 min.
06-656-1G (Model 172):
“Seconds” hand rotates one revolution/15 sec.
“Minutes” hand rotates one revolution/15 min.
06-656-1H (Model 173):
“Minutes” hand rotates one revolution/15 min.
“Hours” hand rotates one revolution/15 hr.
Warranty and Services
Limited one year
Specifications
Specifications
| Product Type | Timer |
| Time Range | 0 to 15 hr. |
| Accuracy | ±0.15% |
| Electrical Requirements | 100/130 VAC 50/60 Hz |
| Voltage | 100/130 VAC |
| Frequency | 50/60 Hz |
| Horsepower | 0.33 |
| Includes | Outer ring, Rubber base pads, wall mounting keyholes and recessed hand grip, study 7.5 x 7.5 x 2.5 in. Polycarbonate/PET case, permanent boot over power switch |
| Plug Type | Two switchable 3-wire receptacles |
| Certifications/Compliance | UL, cUL |
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