Myron L's Ultrapen™ PT2 is a portable pH and temperature tester designed for fast, accurate, and simple water quality measurements. The PT2 measures pH from 0.00 to 14.00 and temperature from 0–71°C (32–160°F), with automatic temperature compensation, one-, two-, and three-point calibration, and live or hold measurement modes. Its waterproof, anodized aircraft-aluminum housing and one-handed operation make it suitable for field and routine water quality testing.
Features:
- Measures pH and temperature
- pH range: 0.00–14.00
- pH accuracy: ±0.01 pH after wet calibration
- pH resolution: 0.01 pH
- Temperature range: 0–71°C (32–160°F)
- Temperature accuracy: ±0.1°C/±0.1°F
- Temperature resolution: 0.1°C/0.1°F
- Automatic temperature compensation to 25°C
- 1-, 2-, and 3-point calibration
- Uses pH 4, pH 7, and pH 10 calibration buffers
- Live and Hold measurement modes
- Results stabilize in approximately 10–30 seconds
- User-replaceable pH sensor with porous liquid junction
- Waterproof IP67 and NEMA 6 enclosure
- Anodized aircraft-aluminum body with protective coating
- Compact dimensions: 6.75" L × 0.625" D
- Weight: approximately 1.9 oz
- Powered by one N-type 1.5V alkaline battery
- Designed for one-handed operation
- Includes protective/hydration cap and accessories