
Based on our PH temperature ovens, these models incorporate a rotating specimen rack and are especially designed for accelerated heat deterioration testing of rubbers and plastics including polyesters and vinyl.
Incorporates a Rotating Specimen Rack
The rack drive unit is enclosed in the cabinet for a clean appearance. By removing the rack, this unit may also be operated as an ordinary temperature oven. The viewing window is also standard (except 300°C units).

| Model / Link | Interior Dimensions (W x D x H) |
Interior Volume | Temperature Range | Notes | ||
|---|---|---|---|---|---|---|
| GPH-102 | 17.7" x 17.7" x 17.7" | 3.2 cu. ft. | 45 to 200°C | With Rotating Rack | ||
| GPH-202 | 23.6" x 23.6" x 23.6" | 7.6 cu. ft. | 45 to 200°C | With Rotating Rack | ||
| GPHH-102 | 17.7" x 17.7" x 17.7" | 3.2 cu. ft. | 45 to 300°C | With Rotating Rack | ||
| GPHH-202 | 23.6" x 23.6" x 23.6" | 7.6 cu. ft. | 45 to 300°C | With Rotating Rack | ||
| Click model number for details, including metric & english units. | ||||||