Welcome to Grainger Canada

Delivery Method

Shipping

Pick Up

Check Availability

Postal Code should be in LNLNLN format e.g. L3T7W8

Enter delivery information or Sign In before Proceeding to Checkout.

Change/Find A Branch

Enter the city, province, postal code or branch number.

Please select pick up location

No Result Found.

Enter delivery information or Sign In before Proceeding to Checkout.

Enter delivery information before Proceeding to Checkout.

JavaScript must be enabled in order for you to use this site. However, it seems JavaScript is either disabled or not supported by your browser. Enable JavaScript by changing your browser options, and then try again.

Skip to Content Skip to Navigation

My Account
Order History
Order Lists

EN | FR

Why Choose Us
Digital Catalogue
Find A Branch
Resources
Services

Product Categories All Products

Abrasives
Adhesives, Sealants and Tape
Cleaning
Electrical
Electronics, Appliances, and Batteries
Fasteners
Fleet and Vehicle Maintenance
Furniture, Hospitality and Food Service
Hardware
HVAC and Refrigeration
Hydraulics
Lab Supplies

Lighting
Lubrication
Machining
Material Handling
Motors
Office Supplies
Outdoor Equipment
Packaging & Shipping
Paint, Equipment and Supplies
Pipe, Hose, Tube & Fittings
Plumbing

Pneumatics
Power Transmission
Product Services
Pumps
Raw Materials
Reference and Learning Supplies
Safety
Security
Test Instruments
Tools
Welding

Product Categories All Products

Abrasives
Adhesives, Sealants and Tape
Cleaning
Electrical
Electronics, Appliances, and Batteries
Fasteners
Fleet and Vehicle Maintenance
Furniture, Hospitality and Food Service
Hardware
HVAC and Refrigeration
Hydraulics
Lab Supplies

Lighting
Lubrication
Machining
Material Handling
Motors
Office Supplies
Outdoor Equipment
Packaging & Shipping
Paint, Equipment and Supplies
Pipe, Hose, Tube & Fittings
Plumbing

Pneumatics
Power Transmission
Product Services
Pumps
Raw Materials
Reference and Learning Supplies
Safety
Security
Test Instruments
Tools
Welding

Search by keyword or item number Search

Find a Branch

Enter the city, province, postal code or branch number.
Go

No Result Found.

There are no Grainger Canada branches in this province, here are the closest locations.

Pick it Up
View Locations on Map

Nearest Branches

Browser upgrade recommended: Improve your Grainger.ca experience by upgrading your browser to Edge or Chrome. Learn more about our supported browsers.

Test Instruments
Temperature and Humidity Measuring
Digital Psychrometers and Humidity Meters
Close

Filter

Filter Results By

Applied Filters

Clear All

Brand
TRIPLETT

Search within these results

Shop By

In Stock Now (4)

Brand

AMPROBE AMPROBE (4)
COOPER ATKINS COOPER ATKINS (1)
DEFELSKO DEFELSKO (1)
EXTECH EXTECH (11)
FLUKE FLUKE (1)
GENERAL GENERAL (3)
REED (2)

REED INSTRUMENTS (3)

TRACEABLE (1)

TRIPLETT (9)

UEI TEST INSTRUMENTS (1)

YELLOW JACKET (1)
View more View less

Price

$25 - $30 $25 - $30 (1)
$40 - $50 $40 - $50 (1)
$100 - $200 $100 - $200 (3)
$200 - $300 $200 - $300 (3)
$400 - $500 $400 - $500 (1)

Item

Humidity Pen Humidity Pen (1)
Hygro Thermometer Psychrometer Hygro Thermometer Psychrometer (1)
Hygro Thermometer with Remote Probe/IR Hygro Thermometer with Remote Probe/IR (1)
Hygro-thermometer w/DP and WB Hygro-thermometer w/DP and WB (1)
Pocket Humidity Pen Pocket Humidity Pen (1)
Precision Psychrometer Precision Psychrometer (1)
Psychrometer with Infrared Thermometer (1)

Psychrometer with Superheat (1)

Relative Humidity w Temperature Indicator (1)
View more View less

Humidity Range

0% to 100% 0% to 100% (5)
10% to 95% 10% to 95% (1)
10% to 99% 10% to 99% (1)
20% to 90% 20% to 90% (1)

Humidity Accuracy

+/- 3% +/- 3% (1)
+/-3% +/-3% (5)
+/-3.5% +/-3.5% (1)
+/-5% +/-5% (1)
+/-5% (40 to 80%RH), +/-8% (Other Ranges) +/-5% (40 to 80%RH), +/-8% (Other Ranges) (1)

Ambient Temperature Range

-22 Degrees to 199 Degrees F -22 Degrees to 199 Degrees F (1)
-4 Degrees to 122 Degrees F -4 Degrees to 122 Degrees F (2)
-4 Degrees to 140 Degrees F -4 Degrees to 140 Degrees F (3)
14 Degrees to 122 Degrees F 14 Degrees to 122 Degrees F (2)

Ambient Temperature Accuracy

+/-0.3% Reading+ /1.8 Degrees F (External K), +/-1.8 Degrees F (Air) +/-0.3% Reading+ /1.8 Degrees F (External K), +/-1.8 Degrees F (Air) (1)
+/-0.9 Degrees F (at 25 Degrees C), +/-1.5 Degrees F (Other Ranges) +/-0.9 Degrees F (at 25 Degrees C), +/-1.5 Degrees F (Other Ranges) (1)
+/-1.1 Degrees F/0.6 Degrees C +/-1.1 Degrees F/0.6 Degrees C (1)
+/-1.8 Degrees F +/-1.8 Degrees F (1)
+/-1.8 Degrees F (32 Degrees to 95 Degrees F), +/-3.6 Degrees F (Other Ranges) +/-1.8 Degrees F (32 Degrees to 95 Degrees F), +/-3.6 Degrees F (Other Ranges) (1)
+/-2 Degrees F +/-2 Degrees F (1)
+/-2% Reading + 2 Degrees F (1)

+/-3 Degrees F (1)
View more View less

Wet Bulb Globe Temperature Range

-6.88 Degrees to 122 Degrees F -6.88 Degrees to 122 Degrees F (2)
-6.88 Degrees to 140 Degrees F -6.88 Degrees to 140 Degrees F (1)
32 Degrees to 176 Degrees F 32 Degrees to 176 Degrees F (1)

Dew Point Range

-22 Degrees to 199 Degrees F -22 Degrees to 199 Degrees F (1)
-90.4 Degrees to 122 Degrees F -90.4 Degrees to 122 Degrees F (2)
-90.4 Degrees to 140 Degrees F -90.4 Degrees to 140 Degrees F (1)
23 Degrees to 140 Degrees F 23 Degrees to 140 Degrees F (1)

Display Screen Type

Backlit LCD Backlit LCD (2)
LCD LCD (6)

Response Time

0.5 sec 0.5 sec (1)
30 sec 30 sec (1)
60 sec 60 sec (3)

Properties Measured

Air Temperature, Ambient Temperature, Dew Point, Relative Humidity, Surface Temperature, Wet Bulb Temperature Air Temperature, Ambient Temperature, Dew Point, Relative Humidity, Surface Temperature, Wet Bulb Temperature (1)
Air Temperature, Ambient Temperature, Dew Point, Relative Humidity, Wet Bulb Temperature Air Temperature, Ambient Temperature, Dew Point, Relative Humidity, Wet Bulb Temperature (1)
Air Temperature, Ambient Temperature, Relative Humidity, Surface Temperature Air Temperature, Ambient Temperature, Relative Humidity, Surface Temperature (1)
Air Temperature, Humidity Air Temperature, Humidity (1)
Ambient Temperature, Dew Point, Dry Bulb Temperature, External Temperature, Relative Humidity, Temperature Differential Measurement, Wet Bulb Temperature Ambient Temperature, Dew Point, Dry Bulb Temperature, External Temperature, Relative Humidity, Temperature Differential Measurement, Wet Bulb Temperature (1)
Ambient Temperature, Dew Point, Relative Humidity, Temperature Differential, Wet Bulb Temperature Ambient Temperature, Dew Point, Relative Humidity, Temperature Differential, Wet Bulb Temperature (1)
Ambient Temperature, Relative Humidity (3)
View more View less

Data Logging

No No (7)
Yes Yes (1)

Battery Type

(2) AAA (2) AAA (1)
(4) AAA (4) AAA (1)
9V 9V (3)
CR2032 CR2032 (2)
LR44 LR44 (2)

Battery Run Time

24 hr 24 hr (2)
300 hr 300 hr (1)
80 hr 80 hr (1)

Humidity Resolution

0.1 % 0.1 % (6)
1 % 1 % (2)

Weight

0.7 oz 0.7 oz (1)
0.8 oz 0.8 oz (1)
1.9 oz 1.9 oz (1)
12.5 oz 12.5 oz (1)
4.9 oz 4.9 oz (1)
5.3 oz 5.3 oz (1)
7 oz (1)

8.3 oz (1)
View more View less

Digital Psychrometers and Humidity Meters

https://catalogue.grainger.ca/?hybris=true

9 Results Found

In stock at branch(0)

Branch #

Change

Find a Branch

Sort results by:

Grid List

Results per page : 16 | 32 | 48

TRIPLETT
HYGRO THERMOMETER WITH REMOTE PROBE/IR
Item # JEWRHT70
Mfr. Model # RHT70

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $252.27 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
PSYCHROMETER W/ BUILT IN IR THERMOMETER
Item # JEWRHT52
Mfr. Model # RHT52

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $437.30 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
HYGRO THERMOMETER W/ DEW POINT/WET BULB
Item # JEWRHT32
Mfr. Model # RHT32

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $156.29 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
PSYCHROMETER WITH SUPERHEAT
Item # JEWRHT37
Mfr. Model # RHT37

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $247.25 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
POCKET HYGRO-THERMOMETER
Item # JEWRHT02
Mfr. Model # RHT02

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $118.47 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
POCKET HUMIDITY PEN
Item # JEWRHT01
Mfr. Model # RHT01

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $46.86 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
RELATIVE HUMIDITY/TEMPERATURE INDICATOR
Item # JEWRHT12
Mfr. Model # RHT12

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $28.70 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
HYGRO-THERMOMETER W/DP AND WB
Item # JEWRHT05
Mfr. Model # RHT05

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $179.59 / EACH

EHC: EHC :

Qty:

Compare

TRIPLETT
PRECISION PSYCHROMETER
Item # JEWRHT60
Mfr. Model # RHT60

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $254.46 / EACH

EHC: EHC :

Qty:

Compare

Grid List

Results per page : 16 | 32 | 48

Availability

Pick Up

Shipping

To view Availability, please select a Branch

To view Availability for another location, please enter postal code below Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order.

Select a Branch

Selected Branch

(View on Map)

Apply

Enter the city, province, postal code or branch number.

Cancel

Please select pick up location

No Result Found.

Selected Branch

,
,

Phone :
Fax :
Hours :

No Result Found.

New Postal Code

Postal Code should be in LNLNLN format e.g. L3T7W8

Apply

Add to Order List

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list

Add to an existing list

My List

No Existing 'My List' Found. Please Create New 'My List' first.

No Results Found

Select one or multiple lists

Create a new list

List Name

My List

You have #compareProducts out of 5 products to compare selected.

Clear All

Add Item

Hide

Show

Resources

Healthcare
Manufacturing
Higher Education
Discover Our Own Brands
Safety Solutions
Fastener Solutions
Government Resources Centre
Emergency Solutions
SDS Information
International Solutions

Services

Grainger Services
eCommerce Solutions
Product Specialists & Technical Support
KeepStock Inventory Management
National Accounts
Other Value Added Services
Website Order Management Solutions

Ordering

My Account
Order History
Order Lists
Credit Account

Customer Support

Contact Us
FAQ
Return Policy
Sign up for Emails
Branch Locations
Request Our Catalogue
Call: 1-888-602-0000
(M-F 6am – 8pm ET)

Terms of Access
Terms of Purchase
Privacy Policy
Sitemap
Accessibility

123 Commerce Valley Drive East, Suite 700, Thornhill, Ontario L3T 7W8

Item #	Qty

Filter Results By

Applied Filters Clear All

Search within these results

Digital Psychrometers and Humidity Meters

9 Results Found

Add to Order List

Company Information

Resources

Services

Ordering

Customer Support

Applied Filters

Clear All