What's New
OAKTON Products
Ask Our Experts
Request Literature
Distributor Program
Contact Us
Spanish Page




Follow us on:

Like us on Facebook   Watch us on You Tube

 


Three Speed Hygrothermograph

Get maximum versatility from three rotation speeds

  Quartz controlled drive gives consistant drum rotation speed even as batteries weaken
  Record temperature and humidity on 1, 7 or 32 day rotation
  Lightweight and corrosion resistant construction for indoor or sheltered outdoor use

Maintain temperature and humidity records for buildings or controlled environment chambers. Use one-day rotation for detailed views of troubled areas, longer rotation times for routine records.

A flashing LED indicates drum is rotating. Two size C batteries provide up to six months of continuous operation. Features a battery test button.

Includes red and blue pens, batteries and one seven-day rotation chart.

Click below to download Acrobat (.pdf) file of:
Three-Speed Hygrothermograph product bulletin
Three-Speed Hygrothermograph manual

HumidityRange 5 to 90% RH
HumidityAccuracy 3% from 10 to 90% RH;
5% from 5 to 10% RH
HumidityChart range 0 to 100% RH
HumidityChart graduations 1% RH
TemperatureRange -10 to 50C / 14 to 122F
TemperatureAccuracy 1C / 1.8F
TemperatureChart graduations 1C or 2 F
Chart size 6.6"H x 11.5"L (16.8 cm H x 29.2 cm L)
Chart rotation 1 day (26 hr), 7 day (172 hr), or 32 day (810 hr)
Power 2 "C" batteries
Dimensions 13.3" x 11.5" x 5.1" (33.8 x 29.2 x 13 cm)
Shipping weight 9 lbs (4 kg)


click on image to enlarge

Model # Description Suggested List Price Qty  
WD-37250-00 Three-Speed, battery operated hygrothermograph $707.00
Accessories
WD-08368-10 Chart paper, F, 1 day rotation, 100/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-11
$15.00
WD-08368-20 Chart paper, F, 7 day rotation, 100/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-21
$15.00
WD-08368-22 Chart paper, F, 32 day rotation, 25/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-23
$15.00
WD-08368-30 Chart paper, C, 1 day rotation, 100/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-31
$15.00
WD-08368-40 Chart paper, C, 7 day rotation, 100/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-41
$15.00
WD-08368-42 Chart paper, C, 32 day rotation, 25/pack
*DISCONTINUED* DIRECT REPLACEMENT IS WD-08368-43
$15.00
WD-08368-75 Blue felt tip pens, 6/pack $33.50
WD-08368-80 Red felt tip pens, 6/pack $45.05
WD-08368-11 Chart paper, F, 1 day rotation, 100/pack $49.55
WD-08368-21 Chart paper, F, 7 day rotation, 100/pack $44.50
WD-08368-31 Chart paper, C, 1 day rotation, 100/pack $49.30
WD-08368-41 Chart paper, C, 7 day rotation, 100/pack $49.30
WD-08368-23 Chart paper, F, 32 day rotation, 25/pack $47.45
WD-08368-43 Chart paper, C, 32 day rotation, 25/pack $49.55

To add items to the Quote Cart, enter a quantity in the Qty. column and click the Add button.
We will forward your Quote Cart list to a selected OAKTON Instruments Distributor, who will
reply with pricing, quantity discounts (if applicable), and availability information.

Sorry, but the Quote Cart is not an order form or shopping cart. If you need to order
immediately, please contact us for a direct referral to one of our selected OAKTON Distributors.

 
 
OAKTON Instruments: setting the standard, again and again
OAKTON Instruments P.O. Box 5136, Vernon Hills, Il USA 60061 info@4oakton.com