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🛠️ Tune like a pro, measure like a boss!
The Hangar 9 Micro Digital Tachometer HAN156 is a compact, high-precision RPM measuring tool designed for 2- to 4-blade propellers. Featuring a clear 4-digit digital display, a long-lasting lithium battery with smart auto shut-off, and proven accuracy even in real aircraft environments, it’s the essential gadget for pilots and aviation enthusiasts who demand reliable engine tuning on the fly.
| ASIN | B0006N72U2 |
| Best Sellers Rank | #197,966 in Automotive ( See Top 100 in Automotive ) #67 in Automotive Tachometers |
| Brand | Hangar 9 |
| Brand Name | Hangar 9 |
| Customer Reviews | 4.6 out of 5 stars 166 Reviews |
| Included Components | Micro Digital Tachometer |
| Item Dimensions | 8.2 x 3.7 x 0.9 inches |
| Item Height | 0.9 inches |
| Item Type Name | Air Field Equip & Electronics |
| Item Weight | 0.06 Kilograms |
| Item dimensions L x W x H | 8.2 x 3.7 x 0.9 inches |
| Manufacturer | Hangar 9 |
| Material | Plastic |
| Material Type | Plastic |
| UPC | 605482501566 |
D**Y
Worked in flight
Cessna Cardinal 177B. The tach worked nicely when aiming at the prop from on top of the glareshield while on the ground or in flight. We got solid readings in all phases of flight. Great little device to check your tach.
B**L
Works on Real Aircraft, not just Models.
I was reluctant to purchase because was looking for a device to read RPMs from inside my experimental aircraft. It matches my instrument RPM values precisely through the windscreen, which is about 4’ from my propeller.
L**.
Works on big planes too!
I need an optical tach to verify my Garmin EFIS system that I installed in my Kitfox. For the price I was a bit skeptical but I'm here to say it worked perfectly and was very simple to use. The instructions say it has to be fairly close to the prop but I had no issues using it thru the windscreen which was probably 30 or so inches from the prop.
C**.
Good tach
Works okay
E**.
Verify RPM Gauge
Use it to verify rpm gauage on airplane
D**S
Works great!
Hard to find a good tach for RC airplane engines. This is a quality, easy to use tachometer.
M**R
good value,for the money very accurate
I bought this item to check the accuracy of,my mechanical tachometer in a Beechcraft Bonanza. It arrived within the dates Amazon delivery notes indicated. Upon opening the,box. I was somewhat disappointed, as I thought it was a toy.Not a true digital Tach I am accustomed. Such as Truetach II. So I borrowed a calibrated AST unit and checked,both against each other.I was pleasantly surprised to see it was just as accurate as the calibrated ATS unit. The only drawback is,due,to it's size, it will not stay on the,glareshield of the,airplane and there is no way of,reading the,number unless you tilt it which can give you wrong number. So you need a person to hold,it and,read it for,you. Now if the company come up with a bracket so it can be attached, and,then directed toward,the,propeller at the,correct angle, it will then earn a 10 star from me. Also,it goes,from.2 blade to.9 blades!! I have yet to see an 9 blade propeller aircraft. I didn't have to keep resetting the number of,blades, because mine has 2 blades and,it's the,first one when you turn the,unit on. Overall I recommend it
V**Z
Worked great!
Tried it on my bonanza propeller and it worked
Trustpilot
3 weeks ago
2 weeks ago