Delta 9059 Precision Temperature Controller

The Delta 9059 is an environmental test chamber designed for precise temperature and humidity testing applications. It is suitable for use in research laboratories, quality control, product testing, and storage/shelf-life determination scenarios where controlled environmental conditions are critical. The unit features a double-walled construction with stainless steel and aluminum components, and an epoxy-coated aluminum liner for efficient thermal management and reduced energy consumption. The Delta 9059 is equipped with a 9010 digital controller that allows for programmable temperature and time cycles, with a high degree of accuracy and repeatability.

### Technical Specifications

* **Model:** 9059
* **Manufacturer:** Delta Design
* **Test Volume:** 1.85 cubic feet (52.4 liters)
* **Internal Dimensions:** 11″ H x 19.5″ W x 15″ D
* **Overall Dimensions:** 17.25″ H x 32″ W x 25″ D
* **Temperature Range:** -73°C to +315°C (-100°F to +600°F)
* With optional LN2 cooling: -184°C (-300°F)
* **Temperature Accuracy (Setpoint to Actual):** ±1.0°C
* **Temperature Deviation (After Stabilization):** ±0.1°C
* **Repeatability:** ±0.25°C
* **Line Voltage Stabilization:** ±0.25°C for 105-125VAC or 220-240VAC line voltage change
* **Temperature Resolution:** 0.1°C
* **Setpoint Range:** -184°C to +135°C
* **Humidity Range:** 10% to 95%
* **Humidity Accuracy:** Not specified in available documentation.
* **Heating Rate:** 10°C / Minute
* **Cool Down Rate:** 22°C / Minute
* **LCO2 Consumption:** 9.62 lbs/hr at -53°C (-65°F)
* **Air Circulation:** Horizontal Air Flow Pattern
* **Controller:** 9010 Digital Controller
* Programmable cycles: Up to 9,999 repetitions
* Program step parameters: Temperature, time, and rate of change
* Soak time: 1 minute to 99 hours, 59 minutes
* Rate of change: 99.9°/minute maximum
* Process deviation limits: 2° to 99.9° or no limits
* **Over-Temperature Protection:** Adjustable
* **Power Requirements:**
* 120 VAC, 50 or 60 Hz, single phase, 1800W
* 208 VAC, 50 or 60 Hz, three wire, single phase, 1800W
* 208 VAC, 50 or 60 Hz, four wire, single phase, 1800W
* 240 VAC, 50 or 60 Hz, single phase, 1800W
* **Net Weight (Approx):** 98 Lbs (44.5 Kg)
* **Construction:** Double-walled, stainless steel and aluminum components, non-porous epoxy-coated aluminum liner
* **Access Port:** One 1-1/4” diameter access port on the left side
* **Certifications:** UL and FCC approved, CE and CSA certified

### Interfaces and Connectivity

* **Computer and Data Acquisition Systems:** Compatible for data logging and information retrieval

### Physical Characteristics

* **Frame and Fan Blade Material:** Meets UL 94V-0 flammability rating (Applies to Delta fans in general, specific material for 9059 not detailed)

### Compatibility

* **Accessories:** Compatible with accessories such as dehumidifier, lightning unit, RFI filter, aspiration and condensation protection unit

### Additional Features

* **Safety Features:** Alarm system, visual indicator light, over-temperature situation shutdown, power loss shutdown
* **Interior:** Features removable shelving
* **Cooling Medium:** Standard chamber coolant is 1050 psi LCO2; temperature expandable to –184°C utilizing optional LN2 cooling

Why Choose Aumictech for Delta 9059?
At Aumictech, we specialize in supplying high-end environmental test chambers. Whether you need precise temperature and humidity control for product validation, accelerated life testing, or critical component qualification, our team ensures the Delta 9059 delivers maximum performance and reliability for your application.