Fluke 773 Milliamp Process Clamp Meter

The Fluke 773 is a precision milliamp process clamp meter designed for loop-powered instrumentation and control system diagnostics. This handheld tool allows you to source, simulate, and measure 4–20 mA signals without breaking the loop. It also provides DC voltage sourcing and measurement, making it ideal for maintaining and calibrating control loops, transmitters, and PLC I/O.

Technical Specifications

• Model: Fluke 773 Meter
• Function: Milliamp Process Clamp Meter
• Conductor Diameter: Max 4.5 mm (0.177″)
• Voltage Measurement: 0 to 30.00 V DC (±0.2% + 2 counts)
• Voltage Source: 0 to 10.00 V DC (max 2 mA drive current)
• mA Measurement (Clamp):
  • 0 to 20.99 mA: ±0.2% + 5 counts
  • 21.0 to 100.0 mA: ±1% + 5 counts
• mA Measurement (Series): 0 to 24.00 mA: ±0.2% + 2 counts
• mA Source: 0 to 24.00 mA (up to 1000 Ω): ±0.2% + 2 counts
• mA Simulate: 0 to 24.00 mA (max 50 V DC): ±0.2% + 2 counts

Environmental & Mechanical

• Operating Temperature: –10 °C to +50 °C
• Storage Temperature: –25 °C to +60 °C
• Humidity: < 90% @ <30 °C, < 75% @ 30–55 °C
• Altitude: 0 to 2000 m
• IP Rating: IP40
• Dimensions: 44 × 70 × 246 mm
• Weight: 410 g (14.4 oz)

Durability & Compliance

• Vibration: Random 2 g, 5–500 Hz
• Shock: 1 m drop test (jaw excluded)
• EMI/RFI: Meets EN61326-1
• EMC Note: Add 1 mA to readings for EMC fields of 1–3 V/m
• Temperature Coefficient: 0.01%/°C (outside 18–28 °C)

Power & Battery Life

• Battery Type: Four AA (1.5 V Alkaline, IEC LR6)
• Battery Life: Approx. 12 hours (mA source into 500 Ω)

Warranty

• Electronics: 2 Years
• Cable and Clamp Assembly: 1 Year

Key Features & Benefits

✅ Non-Invasive mA Measurement: Clamp-style reading without breaking the loop.

✅ mA Source & Simulate: Full loop testing capabilities in one device.

✅ DC Voltage Testing: Source and measure up to 30 V DC.

✅ Precision Readings: ±0.2% accuracy for critical loop calibration.

✅ Rugged Build: IP40 housing, 1 m drop tested.

📦 Buy Fluke 773 Process Clamp Meter from Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable Fluke 773 prices. Ideal for calibration technicians, instrumentation engineers, and maintenance teams, this powerful loop tool streamlines signal tracing, sourcing, and verification for industrial control systems.

Fast UK delivery available – 2-year warranty on all products.

Contact us now for your custom quote or technical datasheet.