0590-7702

The Testo 0590-7702 770-2 TRMS Hook Clamp Meter is a versatile and advanced handheld electrical testing instrument designed for professionals in various industries, including electrical installation, maintenance, and testing. This clamp meter boasts an impressive combination of features that cater to a wide range of electrical measurement applications.

At its core, this clamp meter is a 6000A true RMS device, which means it can accurately measure both AC and DC currents, as well as AC and DC voltages, with excellent accuracy. The TRMS technology ensures true root mean square measurement, which is essential for precise readings in the presence of distorted waveforms. This feature makes it an ideal tool for electrical installations, troubleshooting, and maintenance tasks.

The Testo 0590-7702 770-2 TRMS Hook Clamp Meter is equipped with a large, easy-to-read backlit LCD display. This feature ensures clear visibility of the measurement values, even in low-light conditions. The display is also multifunctional, showing various measurement values such as current, voltage, frequency, and temperature.

One of the standout features of this clamp meter is its hook jaw design, which allows for easy and convenient current measurement in conductors with a diameter up to 30mm (1.18 inches). This design eliminates the need to break the circuit or disconnect wires, saving time and effort. Additionally, it reduces the risk of accidental contact with live wires, enhancing user safety.

This clamp meter also offers a temperature measurement function, making it a valuable tool for applications involving both electrical and temperature measurements. The temperature range for this feature is from -40 C to 400 C (-40 F to 752 F), making it suitable for a broad range of temperature measurement applications.

The Testo 0590-7702 770-2 TRMS Hook Clamp Meter is equipped with a number of protective features, including overload protection, short circuit protection, and over-voltage protection. These features help safeguard the instrument against potential damage, ensuring it remains operational for years to come.

The ergonomic design of the clamp meter provides a comfortable and firm grip, allowing for easy handling and one-handed operation. The robust housing and IP65-rated protection make it resilient against water, dust, and other harsh environments.

In summary, the Testo 0590-7702 770-2 TRMS Hook Clamp Meter is a powerful and versatile tool for electrical and temperature measurement applications. Its advanced features, such as true RMS measurement, hook jaw design, and temperature measurement capabilities, make it an essential tool for electrical professionals. Additionally, its protective features and robust design ensure its longevity and durability, making it a valuable investment for any electrical testing and maintenance team.

Pros and Cons of buying a Testo 0590-7702 770-2 TRMS Hook Clamp Meter for Voltage and Temperature Measurements

The Testo 0590-7702 770-2 TRMS Hook Clamp Meter is a versatile testing instrument designed for both voltage and temperature measurements. This device is widely used in various industries, including electrical, HVAC, and automotive, to ensure safety and efficiency. Here are some pros and cons to consider before making a purchasing decision.

1. Versatility: The Testo 0590-7702 770-2 TRMS Hook Clamp Meter offers the convenience of measuring both voltage and temperature with a single device, reducing the need to purchase multiple instruments.

2. High Accuracy: This clamp meter is equipped with TRMS technology, ensuring high accuracy and reliability in voltage measurements, even when dealing with complex AC waveforms.

3. Robust Design: The meter features a rugged, water-resistant housing, making it suitable for use in harsh environments. Its hook jaw design allows for easy and accurate voltage measurements on round conductors up to 35 mm in diameter.

4. Large, Easy-to-Read Display: The device boasts a high-resolution backlit LCD display that enables users to easily read measurements in various units, including volts, amps, ohms, and temperature.

5. Safety Features: It includes various safety features, such as overload protection, insulation resistance measurement, and a category III safety rating, ensuring user safety during testing.

1. Limited Temperature Probe Length: The temperature probe is relatively short, which may limit its effectiveness in measuring temperature in some applications where long probe lengths are required.

2. Size and Weight: The Testo 0590-7702 770-2 TRMS Hook Clamp Meter is larger and heavier than some other clamp meters, which may make it less portable for some users.

3. Cost: This multifunction meter is priced higher than some single-function clamp meters, which may be a deterrent for budget-conscious buyers.

The Testo 0590-7702 770-2 TRMS Hook Clamp Meter offers a unique combination of voltage and temperature measurement capabilities in a single device, making it an attractive option for professionals in various industries. Its high accuracy, robust design, and user-friendly interface make it a valuable investment for those who require both voltage and temperature measurements in their work. However, its limited temperature probe length, larger size, and higher cost may be drawbacks for some users.

If you are in need of a versatile testing instrument that can handle both voltage and temperature measurements, the Testo 0590-7702 770-2 TRMS Hook Clamp Meter is an excellent choice. Its high accuracy, rugged design, and safety features make it an invaluable tool for professionals in the electrical, HVAC, and automotive industries. However, if your testing requirements primarily focus on one specific parameter (voltage or temperature), it may be more cost-effective to consider a single-function instrument. Ultimately, the decision depends on your unique needs and budget.

Details:

Testis unique hooking clamp design can be used to separate and grab wires. Testo 770-2 ac/dc current measuring range: 0.1 to 400a voltage 1mv 600v basic accuracy: 0.8%; safety rating: cat iv 600 v a 400 ac/dc temperature -4 932 f -20 500 c trms hook clamp meter voltage , current, a, temperature measurements the includes the same functions as 770-1 plus a area, for flame rod ignition sensor testing, well temperature measurement by means of an adapter type k Thermopylae's. Photos are greatly appreciated. Testo 770 series overview the three instruments in the clamp meter range are ideal for current and voltage measurements tight heat pumps mini split systems with its compact design.

The easy hook-off retractable post releases the wires when testing in tight spaces. Automatic parameter recognition with measurement shown on large two-line display. Safely use clamp meter hands free.the Testo 770-2 includes the trms meter, test leads, adapter for type k Thermopylae's, 3 AAA batteries, instruction manual, quick start guide, and certificate of conformity. Measurements include inrush current, resistance, frequency, continuity, diode and capacitance.

The test 770 series features an innovative slide clamp design, grabbing the correct wire for testing is even safer given tight spaces thermostats and control panels. Please consider troubleshooting prior to making a return request. Automatic measurement parameter recognition with each Testo clamp meter ensures safe working and eliminates the guess work when it comes to voltage measurements.

specifications metiprobe:

• brand: Testo
• mpn: 0590-7702
• part type: Hook Clamp Meter
• country/region of manufacture: China

seller metiprobe:

• city: worcester, pennsylvania
• # reviews: 11165
• rating: 98.0%

shipping metiprobe:

• class: economy
• type: fixed
• transit: 16-27 days
• service: economy

general metiprobe:

• category: Home & Garden > Workshop Equipment > Measuring Layout Tools > Meters, Sensors Probes

returns metiprobe:

• policy: returns accepted
• time: 30 days
• paid by: seller
• method: money back

payments metiprobe:

• credit card: discover
• other
• wallet: google-pay

offer metiprobe:

• options: ship-to-home
• started: march 13, 2025
• sold #: 22
• availability: in stock
• prices: $189.46–$458.96
• item condition:
  • New
  • Brand New
  • Nuovo
• in stock #: 5

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• 0590-7701: HOOK CLAMP METER, Testo