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Testo Smart Probes

General Info

Testo Smart Probes

Testo Smart Probes NOW in all SWH locations

2 x high-pressure measuring instrument testo 549i
2 x clamp thermometer testo 115i in the testo Smart Case

  • Compact pro measuring instrument from the Testo Smart
  • Probes series for use with smartphones/tablets
  • Application-specific menus: Target superheating, superheating and sub-cooling
  • All necessary measuring instruments for refrigeration applications in one set
  • Fast and easy installation at a pressure connection or the temperature measurement location
  • Low refrigerant loss thanks to hoseless application
  • Measurement data analyzed and sent via testo Smart Probes App
  • Handy transport bag testo Smart Case

Fieldpiece SRS1 Refrigerant Scale

Tools & Instruments

Light Weight Refrigerant Scale

Fieldpiece SRS1 Light Weight Scale

Set The Alarm, Get More Done.

  • Charge/Recover Weight Alarms.
  • Light Weight and Easy to Carry.
  • Max Weight 110 lbs (50 kgs).
  • 0.25 oz (0.01 kg) Resolution.
  • Non-slip Cushioned Design.
  • Full Numeric Keypad for Fast Operation.
  • Strong Magnetic Back on Handle.

Residential and Light Commercial Refrigerant Scale – SRS1

The new SRS1 refrigerant scale is big enough to comfortably fit a canister, but compact and light weight enough to carry easily.

Heavy Duty
It has the ruggedness needed for HVACR, with thick aluminum walls to maintain accuracy, and rubber feet and rubber pad to soften the impact of daily use.

Charging and Recovery Alarms
You can quickly set a charge or recovery alarm using the big numeric keypad without scrolling digits. Once you dial in how much refrigerant to charge or recover you can keep working, knowing the alarm will sound when it’s close to the time to close the valve.

Easy to Carry
Weighing less than seven pounds, and housed in a heavy duty soft-sided case, the SRS1 is easy to throw over your shoulder when you need to carry other things or climb a ladder.

JB Atlas Wireless Charging Scale

New Products, Tools & Instruments

DS-20000S Wireless Charging Scale

JB Atlas DS-20000S Wireless Charging Scale

  • LED Indicator Lights
  • Indoor & Outdoor Operation
  • Bluetooth ® 4.0 Connection
  • 250 Pound Weight Capacity
  • Water Resistant
  • Job Timing & Data Logging
  • App Based Manual
  • User Defined Alarms

The new ATLAS Wireless Charging Scale has a sleek, water-resistant design and enables you to easily read and record measurements on your smartphone through Bluetooth ® 4.0 on the FREE JB DS-20000S App. It features a large, slip-resistant surface to accommodate up to 27.2 litre refrigeration tanks and has an overall weight capacity of 250 pounds.

Free JB DS-20000S App available for Apple iPhone 4S, iPad 3, and Android 4.3 or higher.

Dual Port Manometer and Pressure Switch Tester

Tools & Instruments

Fieldpiece – Test Tools HVACR Pros Trust

Field Piece SDMN6 Manometer

Do More with the Pressures You Need with the New Fieldpiece Dual Port Manometer and Pressure Switch Test

  • Gas Pressure
  • Static Pressure
  • Pressure Differential
  • Test Pressure Switches
  • Easily Calibrate any Adjustable Pressure Switch
  • Great for Diagnosing Furnace Performance

Calibrate Adjustable Pressure Switches to Manufacturer Specs

Correct pressure switch operation is integral to the safety of a furnace environment. The SDMN6 is a dual-port manometer that also accurately tests pressure switches by simulating a draft with an internal pump.

The SDMN6 allows you to test pressure switches the right way.

Adjust the pump’s speed to create a negative pressure (vacuum). The red LED indicates when the switch closes. View the closing and opening pressures directly on the LCD.

The dual-port manometer measures ±60 inches of water column, high enough for gas manifold pressures.

Check building pressurization with static pressure resolution of 0.01”WC. View P1-P2 in the bottom line of the display for checking the performance of a blower.

Overview

The SDMN6 dual-port manometer measures gas and static pressure and also accurately tests pressure switches by simulating a draft with an internal pump. A pressure switch is a safety device that prevents the furnace from running in an unsafe manner. The SDMN6 tests the pressure switch to determine if it is working properly, or if it is starting to fail which can cause the furnace to run in an unsafe manner. Plus, with the SDMN6 you can easily calibrate any adjustable pressure switch to manufacturers’ specification, so there’s no need to carry a large variety of pressure switches on your truck.

The Dual Port Manometer has the ranges to measure gas pressure and the resolution needed to measure static pressure. Ideal for HVACR field service technicians, the SDMN6 can determine if the gas pressure coming into the house or out of the regulator are correct. The SDMN6 measures gas pressure up to 60″ water column (WC) with a resolution of 0.1″ WC. In addition, the unit measures both positive and negative pressure, which is used for measurement on vacuum control lines. The unit will take differential pressure readings and display the difference between P1 and P2 at all times in the lower right corner of the easy-to-read LCD. Four different measurement scales can be used: inches of water column, millimeters of water column, mBar, and PSI.

The SDMN6 also has a zero adjust to zero out the meter in different ambient pressures. It has a hold button to hold the currently displayed reading. The auto-power-off function conserves battery life, but can be disabled if desired.
In the static pressure mode, the unit can measure up to 2″WC with resolution to 0.010″WC, which enables a technician to measure small differences in air (or static) pressure.

Testing with the SDMN6 Dual Port Manometer and Pressure Switch Tester