HST-70A/70B – ES Bench Top Humidity Chambers
Product Overview
The hst70a70b es bench top humidity chambers is a high-quality spare part and accessory available from Hastest Solutions. Designed for use in environmental test chambers including Hirayama HAST and PCT systems, this component ensures reliable performance in accelerated stress testing applications. The hst70a70b es bench top humidity chambers meets the strict quality standards required for professional environmental testing equipment.
As an authorized Hirayama parts supplier, Hastest Solutions stocks this genuine HST-70A/70B – ES Bench Top Humidity Chambers component to help you maintain your test chamber uptime. Our hst70a70b es bench top humidity chambers is carefully sourced to match the original equipment specifications, ensuring compatibility and performance in your HAST, PCT, or environmental test chamber system.
Key Features
- Genuine OEM replacement part for Hirayama test chambers
- Compatible with HAST and PCT chamber systems
- Meets original equipment specifications
- Durable construction for long-term reliability
- Fast shipping from Hastest Solutions, San Jose CA
- Expert technical support available
Applications
This hst70a70b es bench top humidity chambers is suitable for use in Hirayama HAST chambers, PCT chambers, and related environmental test equipment. It is commonly used in accelerated stress testing, reliability testing, and quality assurance applications across semiconductor, electronics, and materials testing industries.
Order your HST-70A/70B – ES Bench Top Humidity Chambers from Hastest Solutions today. We carry a comprehensive inventory of genuine Hirayama spare parts and accessories. Contact our team at (408) 945-7861 or visit our facility in San Jose, California for fast, professional service and expert assistance with your environmental test equipment needs.
- Stainless Steel Plate (SUS#304, Mist) Interior
- Steel Plate [Baked Panel] Exterior
- High Density Polyurethane Froth Insulation
- Unique, uniform airflow system
- Vane Type Sirocco, L134, Fan
- SUS #304 Stainless Steel, PT 100 Ω, Temp-Hum Sensors (2)
- Fin Heat Disperse-Stainless Steel Heater
- PID controlled-Stainless Steel Humidifier
- Hermetic-Single Compressor
- Dupont [No Fluorine] Refrigerant
- Air cooled Type Condenser
- Multi-segment, Automatic Adjustment Evaporator
- High efficiency Temperite Type Oil Separator
- TEMI-300 Programmable LCD Controller
- RS-485 Communication Port/Connector
- SUS#304L-SS, PT 100 Ω Sensors
- Single Door
- Observation Window; Anti-condensation & frost free
- Cable Port with Plugs
- Water Tank
- Adjustable Shelves, Stainless Steel (2)
- Anti-explosive interior lamps [Lighted Push Button Switch]
- Redundant safety features
- Fire Protection
- Fast recovery fuses
- Compressor overload
- High pressure protect
- Phase reversal protect
- Circuit breaker system
- Lack of water detector
- Humidifier thermal overshoot protector
- Alarms
| Specification | Specification in US | Specification in Metric |
|---|---|---|
| Temperature Range | -94 °F to +302 °F | -40°C to 150°C |
| Temperature Constancy | ±0.9°F (adjustable) | ±0.5°C (adjustable) |
| Temperature Uniformity | ±3.6°F | ±2.0°C |
| Humidity Range | 30 to 95% RH | 30 to 95% RH |
| Humidity Constancy | ±2.0% RH | ±2.0% RH |
| Heating Rate | -94 °F to +302 °F Approx. 80 mins. | +20°C to +150°C Approx. 40 mins. |
| Cooling Rate | +68 °F to -94 °F Approx. 90 mins. | +20°C to -40°C Approx. 70 mins. |
| Volume | 21.13 GAL | 70 Liters |
| Interior Dimension | 15.7W x 19.7H x 15.7D IN [Many Other Sizes Available] | 400W x 500H x 350D mm [Many Other Sizes Available] |
| Exterior Dimension | 23.6W x 63.8H x 32.3D IN | 1085W x 940H x 880D mm |
| AC Power Sources | 220VAC/60Hz/Single-Phase, 15Amps [Other Options Available] | 220VAC/60Hz/Single-Phase, 15Amps [Other Options Available] |
| Weight | Approximately 573 lbs | Approximately 160 Kg |
- HST-70A-ES
- HST-70B-ES
- HST-70C-ES
- HST-70D-ES