H-Series H130 One-Point miniLab ISFET pH Meter with Calibration Buffer Set

Product #: H130
USD Price: $243.00
Ships within 2 weeks

H-Series MINILAB H130, H135, and H138 pocket pH meters

Hach H130 miniLab One-Point, featuring a pocket-size, waterproof, rugged pH meter. Allows a single point calibration. 15-mL dropper bottle of pH 7 buffer included. Durable non-glass solid-state (ISFET) pH sensor. Replaceable reference electrode. Minimum one-drop sample or calibration buffer volume.

  • Silicon chip non-glass pH sensor
  • Stores dry with minimal maintenance
  • 1-Point calibration on Model H130 (suggested range: 5.0 to 9.0 pH)
  • 1, 2, or 3-point cal on Models H135 and H138
  • Automatic temperature compensation (ATC)