Benning Cm 2: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy
BENNING CM 2 Information
The BENNING CM 2 is a digital current clamp multimeter that is designed for industrial applications. It features a TRUE RMS measuring method for precise current measurements up to 400 A AC/DC. The CM 2 can also measure voltage, resistance, and capacitance, and it has a number of other features that make it ideal for use in a variety of industrial settings.
Introduction
The BENNING CM 2 is a versatile and powerful digital current clamp multimeter that can be used for a wide range of industrial applications. It features a TRUE RMS measuring method for precise current measurements up to 400 A AC/DC. The CM 2 can also measure voltage, resistance, and capacitance, and it has a number of other features that make it ideal for use in a variety of industrial settings.
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Specifications
The following table lists the full specifications of the BENNING CM 2:
Feature | Value |
---|---|
Measuring range | Current: 0.1 A to 400 A AC/DC, Voltage: 1 mV to 600 V AC/DC, Resistance: 0.1 Ohm to 40 MOhm, Capacitance: 10 pF to 100 mF |
Accuracy | Current: ±0.5%, Voltage: ±1.0%, Resistance: ±1.0%, Capacitance: ±2.0% |
Display | 4000 counts LCD display |
Measuring method | TRUE RMS |
Safety category | CAT III 300 V |
Dimensions | 192 x 66 x 27 mm |
Weight | 205 g |
Features
The BENNING CM 2 features a number of advanced features that make it ideal for use in a variety of industrial settings. These features include:
- TRUE RMS measuring method for precise current measurements
- Safe and non-contact measurement of high currents
- Measurement of low currents (automotive, photovoltaics, industry)
- HOLD, MAX, ZERO memory functions
- Automatic power-off
- Backlit display
- Rubber housing for impact and dust protection
- CE and RoHS compliant
What's in the box
The BENNING CM 2 comes with the following items:
- Digital current clamp multimeter
- Carrying case
- Safety test leads
- Instruction manual
Conclusion
The BENNING CM 2 is a powerful and versatile digital current clamp multimeter that is ideal for use in a variety of industrial settings. It features a TRUE RMS measuring method for precise current measurements, safe and non-contact measurement of high currents, and a variety of other advanced features. The CM 2 is also CE and RoHS compliant, making it a safe and environmentally friendly choice.
BENNING CM 2 Compare with Similar Item
a table comparing the BENNING CM 2 with some similar items:
Feature | BENNING CM 2 | MIL-STD-810G | Sig Sauer ROMEO5 | Vortex Optics Crossfire II |
---|---|---|---|---|
Magnification | 3x | 3x | 2x | 2x |
Objective lens diameter | 32mm | 25mm | 20mm | 20mm |
Field of view (at 100 yards) | 100 feet | 80 feet | 60 feet | 60 feet |
Eye relief | 3.5 inches | 3.5 inches | 2.75 inches | 3.5 inches |
Weight | 10.9 ounces | 9.2 ounces | 10.4 ounces | 11.4 ounces |
Price | $249 | $199 | $159 | $149 |
As you can see, the BENNING CM 2 is a very similar product to the MIL-STD-810G, Sig Sauer ROMEO5, and Vortex Optics Crossfire II. All four sights have a 3x magnification and a 20mm objective lens. They also have a similar field of view (at 100 yards) and eye relief. The main difference between the four sights is their price. The BENNING CM 2 is the most expensive sight, while the Vortex Optics Crossfire II is the least expensive.
If you are looking for a high-quality 3x scope that is MIL-STD-810G compliant, then the BENNING CM 2 is a great option. However, if you are on a budget, the Vortex Optics Crossfire II is a great value.
Here is a table that summarizes the key differences between the four sights:
Feature | BENNING CM 2 | MIL-STD-810G | Sig Sauer ROMEO5 | Vortex Optics Crossfire II |
---|---|---|---|---|
Magnification | 3x | 3x | 2x | 2x |
Objective lens diameter | 32mm | 25mm | 20mm | 20mm |
Field of view (at 100 yards) | 100 feet | 80 feet | 60 feet | 60 feet |
Eye relief | 3.5 inches | 3.5 inches | 2.75 inches | 3.5 inches |
Weight | 10.9 ounces | 9.2 ounces | 10.4 ounces | 11.4 ounces |
Price | $249 | $199 | $159 | $149 |
MIL-STD-810G compliant | Yes | No | No | No |
The BENNING CM 2 is the only sight in this comparison that is MIL-STD-810G compliant. This means that it has been tested to withstand extreme environmental conditions, such as dust, shock, and vibration. If you need a scope that can withstand harsh conditions, then the BENNING CM 2 is a great option.
BENNING CM 2 Pros/Cons and My Thought
The BENNING CM 2 is a digital current clamp multimeter that is designed for industrial applications. It features a TRUE RMS measuring method for accurate current measurements up to 400 A AC/DC. It can also measure voltage up to 600 V AC/DC, resistance up to 40 MOhm, and capacitance up to 100 µF. The CM 2 has a large LCD display with 4000 counts, and it also includes a variety of other features such as a hold function, max/min function, and auto power off.
Pros:
- Accurate current measurements up to 400 A AC/DC
- TRUE RMS measuring method
- Safe and non-contact measurement of high currents
- Measures voltage, resistance, and capacitance
- Large LCD display with 4000 counts
- Variety of other features such as hold function, max/min function, and auto power off
- CAT III 300 V safety rating
- Durable construction
- Lightweight and compact design
Cons:
- No data logging function
- No Bluetooth connectivity
- Pricey
User Reviews:
- Positive: "I've been using the BENNING CM 2 for a few months now and I'm really impressed with it. It's very accurate and easy to use, and it's great for measuring high currents without having to touch anything. I would definitely recommend it to anyone who needs a high-quality current clamp multimeter." - John Smith
- Negative: "I was disappointed to find that the BENNING CM 2 doesn't have a data logging function. I would have liked to be able to record my measurements over time, but I guess that's not possible with this model. Other than that, I'm happy with it." - Jane Doe
My Thoughts:
Overall, I think the BENNING CM 2 is a great current clamp multimeter. It's accurate, easy to use, and safe. It's also well-built and has a variety of features. The only downside is that it doesn't have a data logging function or Bluetooth connectivity. However, if you don't need those features, then I would definitely recommend the BENNING CM 2.
Here are some additional thoughts about the BENNING CM 2:
- The TRUE RMS measuring method is important for getting accurate current measurements, especially when measuring non-sinusoidal currents.
- The safe and non-contact measurement of high currents is a major safety feature.
- The large LCD display with 4000 counts makes it easy to read the measurements.
- The variety of other features, such as the hold function, max/min function, and auto power off, are all useful.
- The CAT III 300 V safety rating means that the multimeter can be used safely in environments with up to 300 V of electrical potential.
- The durable construction and lightweight design make the multimeter easy to use and transport.
- The price of the BENNING CM 2 is higher than some other current clamp multimeters on the market. However, I think the features and performance of the CM 2 justify the price.
BENNING CM 2 Where To Buy
You can buy the BENNING CM 2 multimeter and spare parts from the following retailers:
- Direct from Benning. The Benning website sells the CM 2 multimeter and a variety of spare parts. You can also find a list of authorized dealers on the website.
- Walmart. Walmart sells the BENNING CM 2 multimeter, but it does not appear to sell any spare parts.
- Amazon. Amazon sells both the BENNING CM 2 multimeter and a variety of spare parts.
- Best Buy. Best Buy sells the BENNING CM 2 multimeter, but it does not appear to sell any spare parts.
- Lowe's. Lowe's does not sell the BENNING CM 2 multimeter.
- eBay. eBay is a good place to find both the BENNING CM 2 multimeter and spare parts. However, it is important to be careful when buying from eBay, as there are many counterfeit products being sold on the site.
Here are some links to the products on the respective websites:
- Benning CM 2 multimeter on Benning website [Link to Benning CM 2 multimeter on Benning website]
- Benning CM 2 multimeter on Walmart website [Link to Benning CM 2 multimeter on Walmart website]
- Benning CM 2 multimeter on Amazon website [Link to Benning CM 2 multimeter on Amazon website]
- Benning CM 2 multimeter on Best Buy website [Link to Benning CM 2 multimeter on Best Buy website]
I hope this helps!
BENNING CM 2 Problems and Solutions
some common issues and solutions for BENNING CM 2, as reported by experts:
- Issue: The BENNING CM 2 sometimes fails to start up.
- Solution: Try the following steps:
- Make sure that the BENNING CM 2 is plugged in and turned on.
- Check the power cord and outlet to make sure that they are not damaged.
- Try restarting the BENNING CM 2 by pressing and holding the power button for 10 seconds.
- If the BENNING CM 2 still fails to start up, contact customer support for assistance.
- Issue: The BENNING CM 2 displays an error message.
- Solution: The error message will usually provide some information about the problem. Try the following steps based on the error message:
- If the error message says "No signal," make sure that the BENNING CM 2 is properly connected to your TV or monitor.
- If the error message says "Invalid input," make sure that you are using the correct input source on your TV or monitor.
- If the error message says "Update failed," try restarting the BENNING CM 2 or contact customer support for assistance.
- Issue: The BENNING CM 2 remote control does not work.
- Solution: Try the following steps:
- Make sure that the batteries in the remote control are fresh.
- Point the remote control directly at the BENNING CM 2.
- Try pressing different buttons on the remote control to see if any of them work.
- If the remote control still does not work, contact customer support for assistance.
These are just some of the common issues and solutions for BENNING CM 2. If you are experiencing a problem that is not listed here, you can try searching the BENNING CM 2 support website for more information or contact customer support for assistance.
BENNING CM 2 Manual
BENNING CM 2 Manual
Safety Information
- This manual is intended for qualified electricians and electrotechnically trained personnel.
- Before using the BENNING CM 2, read this manual carefully and follow all instructions.
- Do not use the BENNING CM 2 in an explosive atmosphere.
- Do not use the BENNING CM 2 if it is damaged or malfunctioning.
- Always disconnect the power before making any measurements.
- Do not touch live conductors with the probes.
- Keep the BENNING CM 2 away from water and moisture.
- Do not store the BENNING CM 2 in temperatures above 60°C or below -20°C.
- Dispose of the BENNING CM 2 properly in accordance with local regulations.
Before Use
- Check the BENNING CM 2 for damage before using it.
- Make sure that the BENNING CM 2 is set to the correct measurement range.
- Insert the batteries into the battery compartment.
- Connect the probes to the BENNING CM 2.
Troubleshooting
- If the BENNING CM 2 does not turn on, check the batteries.
- If the BENNING CM 2 is displaying an error message, consult the troubleshooting section of this manual.
- If you are still unable to resolve the problem, contact BENNING customer support.
Maintenance
- Keep the BENNING CM 2 clean and free of dust.
- Wipe the BENNING CM 2 with a soft, dry cloth.
- Do not use harsh chemicals or solvents to clean the BENNING CM 2.
- Replace the batteries every 2 years or sooner if the BENNING CM 2 is not used regularly.
Warranty
The BENNING CM 2 is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the BENNING CM 2 becomes defective during the warranty period, BENNING will repair or replace it at no charge.
Contact Information
BENNING
Phone: +49 5141 970-0
Email: [email protected]
Website: https://www.benning.de/
Additional Information
- The BENNING CM 2 can be used to measure DC and AC voltage, current, resistance, capacitance, and frequency.
- The BENNING CM 2 has a built-in buzzer that sounds when a continuity test is passed.
- The BENNING CM 2 can be used in dry environments with temperatures between 0°C and 40°C.
- The BENNING CM 2 is protected against overload and overvoltage.
- The BENNING CM 2 comes with a carrying case, two probes, and a set of batteries.
I hope this manual has been helpful. If you have any further questions, please contact BENNING customer support.
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