My Cart

Recieved A Free Gift!

Subtotal ( Items) $0.00

Have a promo code? Enter it during checkout!

View Cart Proceed to Checkout
Important Shipping Info
  • Orders ship from Torrance, California.
  • Orders placed after 12:00 PM Pacific Time will be shipped the next business day.
  • Orders placed over the weekend will be shipped on the following Monday.

DUE TO EXTREMELY HIGH DEMAND, WE WILL NOT BE TAKING NEW ORDERS UNTIL MONDAY, DECEMBER 14.

Thermistor for Smart DewHeater Controllers
Thermistor for Smart DewHeater Controllers
Thermistor for Smart DewHeater Controllers
Thermistor for Smart DewHeater Controllers
Thermistor for Smart DewHeater Controllers
Thermistor for Smart DewHeater Controllers
0

Thermistor for Smart DewHeater Controllers

$14.95

In Stock
Item #: 94037

Style: Dew Shield DX for C6 & C8 Aluminum Dew Shield with Cover Cap - 8" Dew Heater Ring - 8" Dew Shield C11 Aluminum Dew Shield with Cover Cap - 11" Smart DewHeater Controller 2X Smart DewHeater and Power Controller 4X Aluminum Dew Shield with Cover Cap - 9.25" Dew Shield DX for C9.25 & C11 Dew Heater Ring - 5" Dew Heater Ring - 11" Aluminum Dew Shield with Cover Cap - 14" Dew Heater Ring - 14" Dew Heater Ring - 9.25" Dew Heater Ring - 6" Aluminum Dew Shield with Cover Cap - 6" Thermistor for Smart DewHeater Controllers AUX Power Cable for Smart DewHeater Controllers

Find a Retailer
Add To Wishlist Remove From Wishlist
  • Works in conjunction with Celestron's Smart DewHeater Controllers to allow "smart" control of third-party dew heaters
  • Regulates heating bands or straps to conserve power by only delivering enough heat to the optics to prevent dew
  • Sealed tip positioned under the heating band or strap provides accurate temperature readings

Overview

  • Works in conjunction with Celestron's Smart DewHeater Controllers to allow "smart" control of third-party dew heaters
  • Regulates heating bands or straps to conserve power by only delivering enough heat to the optics to prevent dew
  • Sealed tip positioned under the heating band or strap provides accurate temperature readings

Customers Also Purchased

Description

Take the guesswork out of using third-party heating bands or straps and increase your power efficiency with the Celestron Thermistor for Smart DewHeater Controllers. This accessory allows the Smart DewHeater Controller (sold separately) to deliver just the right amount warmth for to your telescope’s corrector to prevent dew without wasting battery. 6’ cable length accommodates a wide variety of configurations.

 

How it works

Connect the heating band to your telescope and place the Thermistor's sealed probe tip under the heating band. Plug each cable into its corresponding port of the Smart DewHeater Controller

NOTE: This thermistor is not required if you are using a Celestron Dew Heater Ring because the ring already contains a built-in thermistor.

 

Enhance your setup

We also recommend adding a dew shield to your setup. While not mandatory, a shield will cut down on the amount of power the your dew heater needs to keep the optics clear.

Specifications

Videos

FAQ

Q:

I am using an AC Adapter which supplies 12V DC to the Smart DewHeater Controller, but the controller is not powering on. What is the problem?

A:

The AC Adapter’s power output plug must have a barrel length of at least 12mm, or it will not make a good connection with the controller’s power input jack. The Celestron AC Adapters have plug barrel lengths of 14mm, as do the power cables supplied with the Smart DewHeater Controllers.
Plug with dimensions

Support & Downloads

Browse the Series

5 Stars
(0)
4 Stars
(0)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)

Write A Review


Most Helpful Reviews

All Reviews
Displaying reviews 1-3 of

Displaying reviews 1-3 of