Global Water WQ101 Temperature Sensor

Global Water's WQ101 temperature sensor is a rugged reliable temperature measuring device for air or water applications.

Features

  • Sensor output is 4-20mA with a two wire configuration
  • Each sensor is mounted on marine-grade cable with up to 500 ft. lengths
  • Stainless steel or PVC housing
List Price $685.00
$650.75
Stock 2AVAILABLE

Overview
The Global Water WQ101 is a rugged, reliable temperature measuring device for air or water applications. The probe is mounted on up to 500 ft. of marine grade cable and has a two-wire configuration for minimum current draw. The unit's electronics are completely encapsulated in marine-grade epoxy within a stainless steel housing. The online version comes with ¾ x 6 inch PVC pipe nipple, threaded both ends with cap (¾" NPT PVC housing).

Output 4-20 mA
Range

-58 to +122° F (-50 to +50°C)

Accuracy ±0.2°F or ±0.1°C
Maximum Pressure Standard: 200 psi
Online: 50 psi
Operating Voltage 10-36 VDC

Current Draw

Same as sensor output

Warm Up Time

5 seconds minimum

Operating Temperature 58 to +212° F (-50 to +100°C)
Size of Probe Standard: 3/4" Diameter x 4-1/2" L (1.9cm dia. x 11.4cm long)
Online: 1-3/4" Diameter x 8" L (4.3cm dia. x 20.3cm long)
Weight Standard: 8 ounces (227g)
Online: 9.4 ounces (272g)
Questions & Answers
How should I store my sensor?
The temperature sensor may be stored without any special provisions. Place the sensor inside a bag to keep the sensor clean and store on a shelf or hang it on a wall.
What is the warm up time for this sensor?
The WQ101 Temperature Sensor has a minimum warm up time of 5 seconds.
How accurate is this sensor?
The WQ101 Temperature sensor is has an accuracy of +/-0.2 F or +/- 0.1 C
Did you find what you were looking for?

Select Options

  Products 0 Item Selected
Image
Part #
Description
Price
Stock
Quantity
Side view of Global Water WQ101 Temperature Sensor with stainless steel housing.
400760-025
WQ101 temperature sensor, 25 ft. cable
$650.75
2 Available
Global Water WQ101 Temperature Sensor
400760-050
WQ101 temperature sensor, 50 ft. cable
$674.50
Check Availability  
Global Water WQ101 Temperature Sensor
400760-075
WQ101 temperature sensor, 75 ft. cable
$737.20
Check Availability  
Global Water WQ101 Temperature Sensor
400760-100
WQ101 temperature sensor, 100 ft. cable
$1,007.95
Check Availability  
Global Water WQ101 Temperature Sensor
400760-125
WQ101 temperature sensor, 125 ft. cable
$1,079.20
Check Availability  
Global Water WQ101 Temperature Sensor
400760-150
WQ101 temperature sensor, 150 ft. cable
$1,112.45
Check Availability  
Global Water WQ101 Temperature Sensor
400760-200
WQ101 temperature sensor, 200 ft. cable
$1,163.75
Check Availability  
Global Water WQ101 Temperature Sensor
400760-300
WQ101 temperature sensor, 300 ft. cable
$1,420.25
Check Availability  
Global Water WQ101 Temperature Sensor
400760-500
WQ101 temperature sensor, 500 ft. cable
$1,718.55
Check Availability  
Global Water WQ101 Temperature Sensor
400761-025
WQ101 online temperature sensor, 25 ft. cable
$654.55
Check Availability  
Global Water WQ101 Temperature Sensor
400761-050
WQ101 online temperature sensor, 50 ft. cable
$711.55
Check Availability  
Global Water WQ101 Temperature Sensor
400761-075
WQ101 online temperature sensor, 75 ft. cable
$766.65
Check Availability  
Global Water WQ101 Temperature Sensor
400761-100
WQ101 online temperature sensor, 100 ft. cable
$999.40
Check Availability  
Global Water WQ101 Temperature Sensor
400761-125
WQ101 online temperature sensor, 125 ft. cable
$1,065.90
Check Availability  
Global Water WQ101 Temperature Sensor
400761-150
WQ101 online temperature sensor, 150 ft. cable
$1,132.40
Check Availability  
Global Water WQ101 Temperature Sensor
400761-200
WQ101 online temperature sensor, 200 ft. cable
$1,265.40
Check Availability  
Global Water WQ101 Temperature Sensor
400761-300
WQ101 online temperature sensor, 300 ft. cable
$1,531.40
Check Availability  
Global Water WQ101 Temperature Sensor
400761-500
WQ101 online temperature sensor, 500 ft. cable
$2,063.40
Check Availability  
  Accessories 0 Item Selected

In The News

Wildfire Prevention in the Sierra Nevada Region with the Yuba Watershed Institute

Though recent wildfires have sparked new conversations about wildfire management and response, groups like the Yuba Watershed Institute have been monitoring the forests and water resources of the Sierra Nevada region for decades, managing approximately 5,000 acres of land with the Bureau of Land Management (BLM) and about 7,000 acres in private land partnerships. The goal of the Institute is to work with local communities and land agencies to improve watershed and forestry management through informed practices and public outreach. The goals of the Yuba Watershed Institute are three-fold: Improve the ability of fire suppression agencies like the California Department of Forestry and Fire Protection ( CAL FIRE ) and the US Forest Service.

Read More

Wave Sensors Integration with NexSens Buoys: A Cutting-Edge Solution for Wave Measurment

Real-time wave data supports accurate weather prediction, safe and efficient maritime operations, and provides valuable safety and operating condition information for recreation and commercial fishing. Understanding wave dynamics also helps with the design of protective coastal structures like seawalls, breakwaters, and jetties. It also supports better prediction of their impact on sediment transport and coastal geomorphology. Wave data is a key factor in qualifying and designing offshore wind farms and harnessing kinetic energy for electrical generation. It helps with the understanding of ocean-atmosphere interactions and contributes to studies of sea-level rise and climate change impacts.

Read More

Spring 2025 Environmental Monitor Available Now

In the Spring 2025 edition of the Environmental Monitor, we highlight partnerships across the world and the importance of collaboration between government agencies, universities, environmental groups, local communities, and other stakeholders. From great white shark research in Cape Cod to monitoring fisheries in Lake Erie, this latest edition underscores partnerships that connect stakeholders in a watershed through environmental data. With an emphasis on data sharing, a combination of real-time and discrete sampling keeps the public and partners informed of environmental conditions. Our writers also sought out science professionals dedicated to working with peers within and outside of the environmental sector.

Read More
×
Multiple Products

have been added to your cart

There are items in your cart.

Cart Subtotal: $xxx.xx

Go to Checkout