Comparison ledger
ESPEC SH 242 Environmental, Tenney , TPS JR-A-F4T Junior compact temperature test chambers, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | SH 242 EnvironmentalESPEC | |
|---|---|---|
| OEM | ESPEC | Tenney |
| Category | Test & Probe | Test & Probe |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | ESPEC SH 242 Environmental | Tenney , TPS JR-A-F4T Junior compact temperature test chambers |
| Specifications | ||
| Temperature and Humidity Range | -40*C to +150*C / 30-95% RH[1] | — |
| Model | SH 242[1] | JR-A-F4T[5] |
| Equipment type | Environmental test chamber[2] | — |
| Type | Bench-top type temperature and humidity chamber[3] | — |
| Temperature range | -40°C to +150°C[1] | — |
| Humidity range | 30% - 95% RH[4] | — |
| Interior volume | 0.8 cu. ft. / 22 liters[4] | — |
| Interior dimensions (W x D x H) | 12 in x 10 in x 12 in / 300 x 250 x 300 mm[4] | — |
| Exterior dimensions (W x D x H) | 17.4 in x 27 in x 25 in / 440 x 730 x 630 mm[4] | — |
| Average change rate | 3.2°C/min heating, 2.1°C/min cooling[4] | — |
| Power | 115V 1ph 60Hz 14 full load amps[4] | — |
| Maximum sound level | 55 dBA at 1 meter[4] | — |
| Temperature fluctuation | ± 0.3°C (up to 100°C)[4] | — |
| Humidity fluctuation | ± 3.0%[4] | — |
| Temperature gradient | ± 2.5°C (up to 100°C)[4] | — |
| Make | ESPEC[1] | — |
| Temperature and humidity range | -40°C to +150°C / 30% to 95% RH[1] | — |
| Chamber Size | — | 1.2 cubic feet[5] |
| Temperature Range | — | -68°C to +180°C[5] |
| Control | — | +/-1.0°C[5] |
| Manufacturer | — | Tenney[5] |
| Short description | — | Junior compact temperature test chambers[5] |
| Control accuracy | — | +/-1.0°C[5] |
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