$543.63 inc GST
Estimated Delivery Between and .
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.
Buy with 100% confidence knowing your purchase is backed by the full Manufacturers Warranty. Please register your product with provided warranty card.
Product The New Javac Pro Charge 3 Charging Scale offers a 100kg (220lbs) weighing limit. The refrigerant scale is highly accurate and easy to operate. It offers a robust look and feel, at the same time not limited with just refrigerants, but can also be widely used in daily life. Specifications Power-on self-test: it lasts less than 2s. Tare deduction in full range(100kg) The LCD displays numbers from high digit to low digit.The digit that exceeds the digit range will not be displayed Auto off: If the weight on the platform does not change for 10 minutes, the scale...
Product The HS33 Multimeter is a great entry level modular multimeter. Like every Fieldpiece meter, it's packed with the features and functions HVACR technicians need to get the job done. The ergonomic shape fits firmly and naturally in your hand while testing. The magnetic hanger, detachable test leads and alligator clip probe tips, allow you to perform tests hands-free. Because this multimeter has all the basics and more for a great price, many schools prefer it for their HVACR students. The rugged rubberized bumpers help this meter stand up to tough conditions in the field. All Fieldpiece accessory heads...
Product The SVG3 Digital Micron Vacuum Gauge is a compact, rugged gauge that is loaded with features HVAC-R professionals need to help them do more. It includes a large, dual display with a rate indicator, alarms, timer, rugged rubberised case, and a hook at strap that allows the vacuum gauge to be hung at any angle. The SVG3 contains features to make evacuations easier and faster. The display has a bright back-light for high visibility in any situation. To minimise leaks the SVG3 has a Schroeder depressor that can connect directly to your core removal tool, or directly to...
Testo 557 Digital Refrigeration Gauge with Vacuum probe ***Click Here To Download Brochure*** If your after an absolute bargain for your next set of digital gauges look no further. The Testo 557 digital refrigeration gauge has a 4-way valve block, large backlit display and sight glass. Two NTC thermistor clamp probes provide superior accuracy of simultaneous, real-time superheat and sub-cooling readings. An external vacuum probe provides fast and more reliable evacuation of the system. If you add up the cost of buying all those instruments individually you can see why it makes sense to own this amazing piece of kit....