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Your cart is empty. The SMAN360 automatically calculates target superheat, so HVACR professionals don't have to worry about guesswork or manual calculations. WIth the SMAN360 you also get a built-in micron gauge with resolution from 50 to 9,999. Plus the vacuum gauge in the SMAN360 digital refrigerant manifold has a micron alarm which allows technicians to set the alarm to a chosen micron level, and when the vacuum reaches that level, the alarm will sound, freeing you up to keep working when pulling a vacuum.
In addition the SMAN series are the only manifolds with the ability to perform a linear adjustment of the pressure sensors based on refrigerant type, temperature, and pressure, and it's so easy, you can do it right in the field.
By combining new technology and its rugged design with an intuitive, easy-to-use interface, the SMAN360 makes it easy for you to quickly maximize the efficiency of any A/C or refrigeration unit.
AK
Reviewed in Canada on July 27, 2019
Amazing tool
Tecnología Interactiva
Reviewed in Mexico on February 27, 2019
Es muy robusto y confiable, lo malo es que no trae ni una triste maguerita...
Ryan Lord
Reviewed in Canada on July 31, 2018
Do Not Buy HereLet me start out by saying the gauges work great, until I was caught on a roof when it started raining. My Gauges were shot ( constant vacuum on high side with no pressure and low side maintaining 168 psi with no pressure). This happens and I'm not blaming fieldpiece. My problem was trying to get warranty on these gauges because Amazon is not an authorized dealer. Amazon is a 3rd party purchaser and not an authorized fieldpiece dealer and because of this warranty is void. Buy the gauges... just not from Amazon is my advice.
Dan in Cincy
Reviewed in the United States on July 25, 2018
This is clearly the best product for the professional HVAC/R tech. The quality and simplicity is what is required to perform the task.
Rocklyn S Baskins
Reviewed in the United States on June 22, 2018
Revised after I posted this....Suck.......I had for two months. Quit working. High side reads 29.9 hg low side reading 473-635psi. Won't reset to atmosphere pressure. I took good care of these too......field piece you aren't what you used to be. Do not buy. Buy testos. My friends have testos. Left in rain and still work. I opted for these after careful consideration. Wrong choice. DONT BUY. THEY WILL FAIL.........after two days they started working and have worked since. I like them. I was disappointed at first because they quit. But back in order. Just make sure you don't get them wet. I'm not sure if that was my issue because the only time they got wet was about a week before they quit. I wanted to revise my review after a few weeks of them working fine
Roy G
Reviewed in the United States on September 13, 2017
I'm a automotive hobbyist but for a living I'm a Metrologist (science of measurement). I work with precision test and measurement equipment in the aerospace industry every day. The build quality of this instrument caught my eye. After purchasing this instrument, I ran this through various pressure, vacuum and temperature tests in the lab using a Fluke 1560 Thermometer Readout/PRT and a DH Instruments pressure/Vac calibrator and it was well within its published specifications on all parameters. I honestly didn't think the instrument would perform this well right out of the box without calibration. The manifold valves operate very smoothly and feel to be of great quality.I would highly recommend this to any serious tech and or a techie/hobbyist like myself. You will not be disappointed.
J. Hernandez
Reviewed in the United States on February 8, 2017
I only purchased this here because of price. Unfortunately one of the temperature clamps does not work as device keeps telling me there is no connection with one of two clamps. Otherwise device itself works just fine.
K. Hodges
Reviewed in the United States on February 5, 2017
Used for just about 2 years and now screen is only showing all number eights. Out of warranty now and will cost according to FP at least 150$. That's half the cost of a new one. BTW I took good care of it, no drops,no getting g it wet, put it in the padded soft case majority of the time. Think Im getting a sporlan smart tool cuz it seems to be more rugged.
Customer
Reviewed in the United States on January 27, 2017
I absolutely love my SMAN360. I use it on every air conditioning system that I service and it is extremely accurate when charging by superheat or subcooling. I can confidently say that it is the best digital manifold in the HVAC/R industry. Also, fieldpiece has outstanding customer service. The hook on my sman ripped out so they sent me a brand new hook and even told me how to replace it!
GearHead48
Reviewed in the United States on June 28, 2016
This instrument is all that a hardcore handyman needs to become his own capable a/c repairman. I knew virtually nothing about a/c systems... this instrument singlehandedly showed me the way to salvation without any outside help. Easy to understand instructions and explanations; this device is extremely intuitive to operate. I wish I would have done this a long time ago. I am totally impressed..... and, it is fun to use; makes you feel like you are in control of the bridge on the starship Enterprise. Its never too late to start.I marked the positive sides of the K-plugs red so they can be plugged in quickly without error; otherwise you have to look closely in bright light to see the pin size or polarity markings.This fine instrument deserves a hard case to protect it; it comes with a cloth bag that is really a "joke." Be very careful where you store it so it won't get broken. I found an old lap top case that is way better protection than what comes with this tool. It needs protection.
Curt Chappell
Reviewed in the United States on September 8, 2015
Purchased this to replace my other Fieldpiece SMAN3. This updated model has better interface. Digital gauges with auto micron gauge insure you have pulled a deep vacume. The sub cooling readings provided with the clamp on temp gauges is the only method to accurately charge r410a. One or two negatives: gauge lcd screen is susceptible to permanent damage if dropped or something hits it. This happened to my first one. I bought a case but it won't fit unless you disconnect the hoses every time you want to put it up. Also the plastic temperature clamps easily break at the pivots and render them useless. For a tool that's used for field service and costs almost $500 it is no way rugged enough.
darcy carruthers
Reviewed in Canada on September 19, 2015
Well packaged. Fast shipping and not a bad price. Takes all the guess work out of heat pump installs. I love it.
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