Basic pH Meter

Sper Scientific 840087 Basic pH Meter

The Sper Scientific 840087 is a straightforward, reliable pH meter designed for ease of use in various settings, including labs, educational environments, and field testing. This versatile meter is compatible with any pH electrode that features a standard BNC connector, offering flexibility and convenience.

Key Features:

• Wide Measurement Range: Measures the full pH spectrum from 0 to 14, making it suitable for a broad range of applications, from acidic to alkaline solutions.
• High Resolution: Provides precise readings with a high resolution of 0.01 pH, allowing for accurate monitoring and data collection.
• Simple Calibration: Features a manual 3-point calibration process to ensure measurement accuracy across the range.
• User-Friendly Functions: Includes a "hold" function to freeze readings on the screen for easy recording, and a large, clear digital display for effortless viewing.
• Versatile Design: The meter includes a fold-out easel back for benchtop use and a tripod screw for secure, hands-free mounting during extended testing.

What's Included:

• Sper Scientific 840087 Basic pH Meter
• 9V Battery
• Calibration Screwdriver
• Comprehensive Instruction Manual

Please Note: A pH probe is required for operation and is not included with the meter. This allows you to select the specific probe that best fits your application needs.

Technical Specifications:

• pH Range: 0 to 14 pH
• Resolution: 0.01 pH
• Accuracy:
  • ±0.07 pH (within the 5 to 9 pH range)
  • ±0.2 pH (for readings below 5 pH and above 9 pH) (Accuracy specifications are for the meter only, after calibration at an ambient temperature of 23 ± 5ºC.)
• Meter Dimensions: 8" × 2¾" × 1" (203 × 70 × 25 mm)
• Meter Weight: 7.2 oz (204 g)
• Shipping (Kit) Dimensions: 11" × 9½" × 2" (279 × 241 × 51 mm)

The Sper Scientific 840087 Basic pH Meter is the ideal choice for users seeking a no-frills, accurate, and easy-to-operate instrument for fundamental pH measurements.