Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
| Manufacturer | Zhangzhou Eastern Intelligent Meter Co., Ltd |
|---|---|
| Brand | allsun |
| Model | EM410 |
| Item Weight | 8.4 ounces |
| Product Dimensions | 1.97 x 1.18 x 8.11 inches |
| Country of Origin | China |
| Item model number | EM410 |
| Batteries | 1 9V batteries required. |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | EM410 |
Product Description
ALLOSUN EM410 Automotive Electronic Stethoscope for Automotive Industrial Machine Household Appliance
This unit is a high performance maintenance tool in machine which is particularly suitable for noise detection. By using this device, any trouble in the machine can be easily detected. Hence, with this benefit early issues on the machine can be found and optimized the machine operation with avoiding any damage.
Specifications:
- Frequency Range: 100Hz to 10kHz
- Input Impedance: 15MΩ
- Ambient Noise Permitted: 100dB
- Working Temperature: -10℃ ~ 50℃
- Power Supply: 9V (6F22) battery (Not Included)
Product Structures
- Long Probe & Short Porbe
- Signal LED
- Volume/ power switch
- Earphone Headset
- English Manual
- Delicate Leather Bag
Features
- LED light indicate the strength of signal of the active channel
- Quickly and accurate pinpoints noise and location of engine bad bearings, bushingsdirty fuel injectors,wind and air leaks,noisy valves and filters
- Battery powered and easy to use
- Consists IC circuit and transistor
- Small size and Light weight
- Comes with High sensitivity long & short probe
- Can be used for detecting noise in machine components, such as gears, valves, vents and pumps
- With an adjustable headset
Widely Applications of EM410 Mechanic Stethoscope
- Rapidly detect the machine noise from a diesel engines, an air cylinder or an automobile, and exactly find out the malfunction position.
- Identify the abnormal noise from an engine or a motor to avoid accident.
- Monitor the automatic assembly line to ensure proper operation.
- Used in chemical industry to check whether the liquid in a pipe is flowing or blocked.
- Detect abnormal noise in all kinds of boilers or reaction containers.
- Mornitor the working of all kinds of axletrees.
- Mornitor the working of a ship.
- Used in the maintenance of various vehicles.
- Used in the maintenance of various household appliances.
Accessories and Packaging
New Package
Packaging upgrade, quality unchanged!
Package Includes:
Aotomotive Mechanics Stethoscope 1 piece; Short Probe 1 piece; Long Probe 1 piece; Earphone 1 piece; English Manula; Delicate carrying Bag 1 piece.
Please Note:
In this period, two styles of the packaging might be randomly delivered. The performance of the tester itself won’t be influenced.
Micah Newman –
Awesome diagnosis tool. A lot better than the regular mechanic stethoscope. Highly recommend it.
Gerry –
Received item today. Fast delivery but one small item missing. The battery which make the item work.Package should have been checked before shipment. Another note is that this package was unsealed which made it easy for someone to remove the battery. For that I will only give a 3 star.
Stephen Bay –
A unit that does exactly what they claim. Unlike a stethoscope, this unit has an amplifier built in, so it’s easy to hear the sounds. It does the job.
systemguy –
This electronic stethoscope is much more sensitive than the conventional manual stethoscope I used before to look for sprinkler valve leaks. Note that it is a contact microphone only. That means that the probe end needs to be in contact with a hard surface on the valve, pipe, or automotive part being investigated. It is purposely insensitive to air transmitted noise to cut background noise. You should turn the volume down while you are making contact to keep from having a loud pop in the earphones. There are two volume controls: One on the earphone cord and one on the unit. Make sure that neither is turned off. I dropped 1 star for two reasons: First, there was no 9V battery supplied, as the product description and package content indicated. Second because the LED does NOT indicate the signal strength as the product description claims. It appears to be nothing but a very bright on/off indicator. Despite these minor discrepencies, it is a very useful product and comes in a well made protective carrying case. I used the stethoscope to figure out which of two valves next to each other had a leak. Even connected to the same supply pipe and only inches apart, it was easy to hear which one had the leak.
Jimmy –
I have hearing aids. So I needed something to go over my hearing aids ( head phones ).
Bucknut –
I was trying to hear an air leak in a truck system. This is more of a contact unit. It dous not “hear” ambient sources. The volume is touchy. Didn’t really solve my issue.
William F Elliott –
As a mechanic I can say worth every penny!
gary jorges –
This works great.. Highly Recommended for automotive use which I use it for.
Antonio Gonzalez –
good
Bob –
Sold as new, but was obviously used.
L. Lemieux –
This tool helped me find a noise in my car