Fisherbrand™ Traceable™ Dissolved Oxygen Meter Pen

Description

Includes

Traceable™ Certificate, two spare probe heads with membranes, electrolyte solution, nylon carry case, and four AAA batteries.

O-ring seal and membrane keypad for long life in severe lab or harsh plant environments.

• Tough ABS plastic housing and water-resistant design
• Hold button freezes the reading on the display
• High contrast, easy to read 0.37 in. high LCD digits
• Simultaneous display of oxygen concentration and temperature
• Unit recalls minimum/maximum readings at the press of a button
• Automatic temperature compensation: 0° to 50°C (32° to 122°F)
• Replacement battery Cat. No. 2-440-3A

Specifications Dissolved oxygen measurement

• Range: 0.0 to 20.0mg/L
• Resolution: 0.1mg/L
• Accuracy: ±0.4mg/L

Dissolved oxygen measurement % air saturation

• Range: 0.0 to 100% air saturation
• Resolution: 0.1%
• Accuracy: ±0.7%mg/L

Temperature measurement

• Range: 0° to 50°C (32° to 122°F)
• Resolution: 0.1°
• Accuracy: ±0.8°C (1.5°F)

Certifications

Individually serial-numbered Traceable™ Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA™. It indicates traceability to standards provided by NIST™.

Specifications

• Includes: Traceable certificate, two spare probe heads with membranes, electrolyte solution, Nylon carry case, Four AAA batteries
• For Use With (Application): DO, Temperature
• Temperature (Metric) Range: 0°C to 50°C
• Resolution (Temperature): 0.1°C
• Accuracy (Temperature): ±0.8°C
• Display Type: LCD
• Certifications/Compliance: NIST
• Weight (Metric): 0.14 kg
• Weight (English): 5 oz.
• Range (DO): 0 to 20mg/L
• Resolution (DO): 0.1mg/L
• Detection Range: 0 to 20mg/L
• Saturation Range: 0 to 100% Air Saturation
• Saturation Resolution: 0.1%
• Temperature (English) Range: 32°F to 122°F
• Battery Type: AAA
• Accuracy (DO): ±0.4mg/L