Chauvin Arnoux Metrix MTX3297Ex | TRMS multimeter, intrinsically safe, 10 A AC/DC, 1,000 V AC/DC, 60,000 digits

Manufacturer number: MTX3297

Chauvin Arnoux Metrix MTX3297Ex | Intrinsically safe TRMS multimeter for use in potentially explosive atmospheres, 10 A AC/DC, 1,000 V AC/DC, 60,000 digits, 1,000V CATIII, 600V CATIV.

  • Display: Double LCD display with 60,000 digits and 3-stage backlighting
  • Voltage measurement V DC: 0.001 mV to 1,000.0 V DC
  • Voltage measurement V AC, V AC+DC: 0.001 mV to 1,000.0 V AC or AC+DC
  • Voltage measurement VLOWZ: 0.01mV to 1000.0 V
  • Voltage uncertainty: 0.05% + 25 digits
  • Voltage Ex zone measuring range: 0.001 mV to 65.00 V
  • Current A DC: 0.01 µA to 10.00 A DC (max. 20 A/30 s)
  • Current intensity A AC, A AC+DC: 0.01 µA to 10.00 A AC or AC+DC (max. 20 A/30 s)
  • Current intensity Ex zone measuring range: 0.01 µA to 5.00 A
  • with external current transformer (clamp) up to 6,000 A depending on type, transformer ratio 1, 10, 100, 1000 mV/A
  • Frequency measurement Hz: 10.00 Hz to 200.0 kHz (in V), 20.00 kHz (in A)
  • Resistance measurement: 0.00 Ω to 60,000 MΩ
  • Continuity test: Acoustic Signal < 30 ± 5Ω/< 5V, I < 1.1 mA
  • Diode test: 3,000 V, 1% + 30 digits/rev < 5V, I < 1.1 mA
  • Capacitance measurement: nF/µF/mF: 0.100 nF to 60,000 mF
  • Power supply: 4 ATEX-approved AA/FR6 Li-FeS2 batteries / running time 350 hours
  • Conformity outside potentially explosive areas: IEC 61010-2-033 1000 V CAT III / 600 V CAT IV, EN 61326-1 Class B
  • Dimensions (W x D x H): 196 x 90 x 47.1 mm
  • Weight: 715 g

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Description

Metrix MTX3297Ex | TRMS multimeter, intrinsically safe, 10 A AC/DC, 1,000 V AC/DC, 60,000 digits

The Chauvin Arnoux Metrix MTX3297EX is an advanced intrinsically safe TRMS digital multimeter specially designed for use in potentially explosive atmospheres. Thanks to its ATEX and IECEx certification, the device is approved for use in the highest risk levels, including zones containing explosive gases (IIC: zones 0, 1 and 2) and dusts (IIIC: zones 20, 21 and 22). These certifications make it ideal for use in the petroleum and chemical industries, the food, cosmetics and pharmaceutical industries, as well as in mining.

Technical features of the MTX3297EX:

  1. Versatile measurement functions:
    • Voltage measurements: The MTX3297EX offers high precision in voltage measurements with a range of 0.001 mV to 1000 V for both DC and AC voltages. The accuracy is 0.05% + 25 digits, which enables very precise measurements, even in demanding environments.
    • Current measurements: The multimeter can measure currents in the range of 0.01 µA to 10 A, for both DC and AC current. For higher currents, the device can be used with external current transformers that enable measurements up to 6000 A.
    • Frequency: The MTX3297EX supports frequency measurements up to 200 kHz, making it particularly versatile for various applications.
  2. High accuracy and analysis functions:
    • The multimeter offers advanced diagnostic functions such as MIN/MAX values, peak measurements (Peak+, Peak-) and relative measurements (ΔREL). A low-pass filter is also integrated, which is specifically designed for measuring PWM (pulse width modulation) signals.
    • VLowZ mode: This function is particularly useful for measuring low-impedance AC voltages to better detect and avoid stray voltages.
  3. Ergonomic and robust design:
    • The device is equipped with a dual LCD display that shows up to 60,000 digits and has a three-level backlight, which improves readability in different environments.
    • Durability: With an IP67 protection rating, the MTX3297EX is both dust and waterproof, making it ideal for use in extreme conditions. The robust housing protects the device from shocks and drops, making it reliable even in harsh environments.
  4. Energy efficiency and ease of use:
    • Operation is via four ATEX-approved AA/FR6 Li-FeS2 batteries, which allow a runtime of up to 350 hours. This reduces the need for frequent battery changes and ensures uninterrupted use in long measurement campaigns.
  5. Connectivity and data processing:
    • The MTX3297EX has an isolated optical interface, which in combination with the free SX-DMM software enables real-time data evaluation as well as remote control of the device. This makes the analysis and documentation of the measurement data much easier.

Lieferumfang

  • Intrinsically safe TRMS multimeter MTX3297Ex
  • 2 measuring leads 1.5 m, straight/angled
  • 1 set of test probes
  • 1 printed quick guide in 18 languages with link and QR code to download the user manual
  • 1 ATEX safety guide
  • 4 ATEX batteries 1.5 V AA/FR6 Li-FeS2

Accessoires (8 products)

Chauvin Arnoux
AT0097
1 pc. fuse ATEX 10 A (1000 V / 30 kA / 10x38 mm) for multimeter MTX3297
Delivery time upon request
€28.00
Chauvin Arnoux
Set of 4 batteries ATEX 1.5V AA/FR6 for multimeter MTX3297
Delivery time upon request
€58.00
P01295451Z
Chauvin Arnoux
P01295451Z
Test leads with 4mm straight / angled connector -1.5m-PVC
Ready to ship in 5 to 10 business days
€29.00
P01295454Z
Chauvin Arnoux
P01295454Z
Test tips, 4mm, red + black 1000V, CAT IV and CAT III
Ready to ship in 5 to 10 business days
€13.65
P01105105Z
Chauvin Arnoux
P01105105Z
MINI05 current probe, 4 mm, 100 A 48 Hz - 500 Hz, U-Out
Ready to ship in 5 to 10 business days
€110.00
P01120660
Chauvin Arnoux
P01120660
MA110 current probe, AC 3000A, 4mm banana plug 10 Hz - 20 kHz, 4.5 cm Ø, 4mm banana plug
Delivery time upon request
€403.00
Chauvin Arnoux P01120027
Chauvin Arnoux
Chauvin Arnoux P01120027
Clip-on current transformer E25 for oscilloscopes
Ready to ship in 5 to 10 business days
€567.00
P01120115
Chauvin Arnoux
P01120115
AC/DC current clamp PAC 15, 400 A AC, 600 A DC
Ready to ship in 5 to 10 business days
€273.00

Recommendations (4 products)

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Test lead set crocodile clips, measuring tips
Ready to ship in 5 to 10 business days
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HX0064
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Test leads with pliers for CMS components, for MTX328x
Delivery time upon request
€79.00

Offers (1 product)

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About the Manufacturer

Chauvin Arnoux
Chauvin Arnoux stands for highest quality and innovative, highly reliable test equipment in the fields of electrical safety testing, measurement of electrical quantities, power measurement, energy and fault analysis.

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