Product Description
Thermo-hygrometer SIGMA II Type 7210
| Type | No.7210-00 | No.7215-00 |
|---|---|---|
| Measuring range | Temperature: -15~40°C Humidity: 0~100%RH | |
| Measurement accuracy | Temperature: ±1°C (10~30°C) | |
| Humidity: ±3°C (15~25°C, 20~95%) | ||
| Minimum record paper | Temperature: 1°C Humidity: 1%RH | |
| Measurement method | Temperature: bimetal Humidity: hair (special lining) |
|
| Timepiece | Quartz | Hand-rolled |
| During recording | 1, 7, 32 | 1, 7th |
| Record pen | Bullet Purple | |
| Record paper | 55 pieces for 7 days | |
| power supply | 2 single 2 form dry batteries (R14P) (No. 7210-00) | |
| Inch | W336×H295×D148mm | |
AURORA90Ⅲ temperature and humidity recorder
| Type | No.7021-00 | No.7012-20 |
|---|---|---|
| Record period | 3 months | 1 month |
| Measuring range | Temperature: -20~50°C Humidity: 0~100%RH | |
| Measurement accuracy | Temperature: ±1°C (10~30°C) | |
| Humidity: ±3°C (15~25°C, 20~95%) | ||
| Minimum record paper | Temperature: 1°C Humidity: 1%RH | |
| Measurement method | Temperature: bimetal Humidity: hair (special lining) |
|
| Timepiece | Quartz | |
| Record pen | Bullet Type Purple No.3709 | |
| Recording paper speed | 3.2mm/hour, minimum mesh size 2 hours | |
| power supply | 2 single 2 form dry cell (R14P) | |
| Inch | W336×H295×D148mm | |
SIGMAⅡ temperature and humidity recorder
| Type | No.7230-00 |
|---|---|
| Measuring range | -15~40°C |
| Measurement accuracy | ±1°C(10~30°C) |
| Minimum record paper | Temperature: 1°C Humidity: 1%RH |
| Measurement method | Bimetal |
| Timepiece | Quartz 1, 7, 32 days |
| Record pen | Bullet type purple No.3709 |
| Recording paper speed | 3.2mm/hour, minimum mesh size 2 hours |
| power supply | 2 single 2 form dry cell (R14P) |
| Inch | W336×H295×D148mm |
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