Frost Dry Desiccator

Caution
Product Description
A desiccator with a focus on moisture removal speed using cooling and dehumidification via a high moisture removal performance Peltier module.
[Features]
· Uses a capacitance-type static-electricity humidity sensor, allowing for high precision measurement of humidity even in low humidity ranges.
· Energy-saving design that automatically suppresses power consumption near the set temperature and at low humidity areas.
· Thawing system: thawing by DC fan blowing.
· Humidity control method: ON/OFF control via relative humidity digital input.
· Humidity sensor: capacitive static electricity type humidity sensor.
· Temperature sensor: band gap temperature sensor.
[Applications]
· For storage of molds, circuit boards and other components that need to be kept dry.
Frost Dry Desiccator Specifications

1-7522-72
- Humidity setting range: 5 to 50% RH
- Humidity control range: N-BG / approx. 15% RH to room humidity, N-JB-S/N-JB-W / approx. 20% RH to room humidity (after 12 h / when interior is unloaded / depending on the operating environment)
- Thawing system: thawing by DC fan ventilation
- Humidity display precision: ±4% (20 to 80% RH), ±6% (outside of range shown on left) *For 25°C ambient temperature
- Humidity control system: ON/OFF control via relative humidity digital input
- Humidity sensor: electrostatic capacity type humidity sensor
- Temperature sensor: band cap temperature sensor
- Operating noise: during normal operation / approx. 51 dB, during energy saving mode / approx. 41 dB
- Power supply: 100 V AC 50/60 Hz
- Power consumption: during normal operation / 90 W, during energy saving mode / 55 W
- Materials: main body / PMMA (acrylic), frame / aluminum sash
- Casters (N-JB-S/W, N-BG-K): nylon (with stopper)
- Included shelf plates: N-JB-S/N-BG / 4 shelves, N-JB-W / 8 shelves
- Shelf plate mounting spacing: 50 mm
- Minimum shelf plate spacing: reinforced plastic / 35 mm, stainless steel / 40 mm
- Shelf plate load capacity: reinforced plastic / approx. 10 kg per shelf, stainless steel / approx. 20 kg per shelf
- Main body weight: N-JB-S / 37 kg, N-JB-W / 61 kg, N-BG-1 / 22 kg, N-BG-K / 25 kg

Controller part

Peltier module back surface

Peltier module interior
| Part No. | External Dimensions (mm) | Shelf Plate Materials |
|---|---|---|
| 1-7522-71 | 574 × 611 × 1,765 | Reinforced Plastic |
| 1-7522-81 | 574 × 611 × 1,765 | Stainless Steel |
| 1-7522-72 | 1,152 × 611 × 1,765 | Reinforced Plastic |
| 1-7522-82 | 1,152 × 611 × 1,765 | Stainless Steel |