 
          
      Oakton
Oakton (WD-35634-30) Waterproof pH Tester +0.01 pH Accuracy; ATC
        
          
            
    $319.97
          
        
        
          
            
          
        
      
      
    - High ±0.01 pH accuracy
- Simultaneous pH and temperature (°C) display
- Suitable for most ASTM and EPA test procedures
- Double junction electrode ideal for dirty water, heavy sulfides, tris buffers and organics
- Increased reference gel volume offers significantly longer electrode life
- Certifiable to IP67 standards "waterproof and dustproof housing floats
- Replaceable sensor lets you reuse same meter body, saving you money
- Automatic temperature compensation
- Three point push-button calibration
High ±0.01 pH accuracy in a waterproof pocket-sized instrument! This unique Testr display pH and °C readings on a single large display. It also features a double junction electrode ideal for dirty water and solutions with heavy metals or other contaminants. Its waterproof, dustproof housing protects Testr from rugged field or plant environments.
| Range | -10.00 to 15.00 pH | 
| Resolution | 0.01 pH | 
| Accuracy | ±0.01 pH | 
| Calibration | Up to three points US or NIST(4.01, 6.86/7.00, 9.18/10.00) | 
| ATC | Yes | 
| Electrode | Replaceable double junction | 
| Temperature | features °C readout | 
| Waterproof/Dustproof (IP67) | Yes | 
| Operating Temperature | 0 to 50°C | 
| Power | Four 1.5 V batteries | 
| Battery life | Over 500 hours | 
| Dimensions | 6.5" x 1.5" dia (15.5 x 3.8 cm dia) | 
| Shipping weight | 4.5 oz (125 g) | 
 
            
           
      