Cole Parmer Instrument Company

EcoTestr™ 1.5V Waterproof pH2+ Pocket Meter

Part #OWD3542301  |  Manufacturer Part #WD-35423-01

Battery Size:

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Product Details

  • Simple, economical and disposable
  • Water resistant body
  • For process control monitoring only
  • Single-junction design and non-replaceable sensor make this most suited for monitoring clean water samples
  • Calibrate at up to 3 points for best accuracy across the entire range
  • Additional features include hold feature and auto-off to prolong battery life
  • The EcoTestr pH 2 includes batteries and instructions


Battery Size: 1.5V

CE Approved: No

Collection: EcoTestr™

Depth: 1-1/8 in

Disposable: Yes

EPA Compliant: No

Height: 6-1/4 in

Maximum Temperature: 122

NEMA Specifications: NEMA IP 67

NSF Certified: No

Power Source: Battery

Type: Waterproof pH2+ Pocket Meter

UL Listed: No

Volts: 1.5V

Waterworks Application: Water

Width: 1-5/8 in