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Explore the Universe with Astronomy City

Celestron Smart DewHeater Controller 2x

SKU 94035
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Original price $350.95 USD
Original price $350.95 USD - Original price $350.95 USD
Original price $350.95 USD
Current price $269.95 USD
$269.95 USD - $269.95 USD
Current price $269.95 USD

Work smarter, not harder, when it comes to combating dew. The Smart DewHeater and Controller 2x prolongs your battery life by optimizing power usage for up to two dew heaters. The controller gathers and analyzes information in real time to warm your optics just enough to prevent dew.Ā The Smart DewHeater and Controller comes with two ports to control two dew heaters at once. You can use one port to heat your optical tube while the other warms a second optical tube, a guide scope, an eyepiece, or another accessory. The controller also features an additional 12V DC output port so you can power another 12V DC device, such as your mount.Ā The Smart DewHeater and Controller works seamlessly with Celestron’s Dew Heater Rings, which have a built-in thermistor to provide temperature readings of the corrector lens. Third-party dew heater bands or straps are also compatible; you simply need to add Celestron's Thermistor for Smart DewHeater Controllers (sold separately).

FEATURES

  • Using real-time data, the controller provides just enough heat to prevent dew from forming, prolonging battery life
  • ā€œSmart controlā€ system monitors ambient temperature and humidity and adjusts power to the dew heaters automatically
  • Compatible with Celestron Dew Heater Rings and third-party heating bands or straps (with thermistor accessory)
  • Supports up to two dew heaters plus one additional 12V DC device, such as your mount
  • Works with your Celestron telescope’s hand control or CPWI telescope control software so you can view data and make manual adjustments
  • Mounts securely to your telescope's dovetail or tripod leg
  • Durable metal housing features an integrated cooling fan to protect the controller’s electronics

Ā 

Standard shipping

Estimated delivery time: 7-10 days, unless otherwise  noted

Specifications

General

Dew Heater Ports: 2x ports, RCA jack, compatible with Celestron Dew Heater Rings and other 3rd party vendor heating straps
Thermistor ports: 2x ports (one for each dew heater port), 2.5mm Audio jack, compatible with Celestron Dew Heater Rings and optional Celestron Thermistor
12V DC power output port: 12V DC barrel connector jack (5.5mm/2.1mm), 7A max
AUX ports: 2x ports, allows connection to Celestron mounts for HC control, also allows connection of optional accessories
PC port: USB 2.0 Type B, allows connection to PC for control with CPWI
12V DC power input port: Threaded barrel connector jack, 5.5mm/2.1mm, 10A max input
Included power cable: Cigarette lighter plug on one end, threaded barrel connector on other end (5.5mm/2.1mm) , 10 ft. long, 10A fuse protected
Environmental sensor: Measures ambient temperature and humidity, integrated into enclosure "bridge" to thermally isolate
Enclosure construction: Aluminum with integrated fan
Clamp: Fits CG-5 and CGE dovetails (also can be strapped onto tripod leg)
Electronic protections: Fuse protected, reverse polarity protected, low voltage cut-off
Weight: 1.2 lbs (544.3 g)
Dimensions: 139.7mm x 114.3mm x 82.55mm (5.5" x 4.5" x 3.25")

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