| Model | 86551 | 
		
			| pH Measuring Range | 0.00~14.00 | 
		
			| pH Resolution | 0.01 | 
		
			| pH Accuracy | ±0.02 | 
		
			| mV Measuring Range | ±1999 mV | 
		
			| mV Resolution | ±0.1 mV (-199.9~199.9 mV) or ±1 mV (others) | 
		
			| mV Accuracy | ±0.2 mV (-199.9~199.9 mV) or ±2 mV (others) | 
		
			| Temperature Measuring Range | 0~80.0℃ | 
		
			| Temperature Resolution | 0.1 | 
		
			| Temperature Accuracy | ±0.5℃ | 
		
			| Compatible Probe | 86P3 | ATC pH probe | 
		
			| 86P2 | pH probe without ATC function | 
		
			| 86P4 | Strength w/o ATC function | 
		
			| 86P6 | Full glass pH probe without ATC function | 
		
			| 86P7 | Sharp tip pH probe without ATC function | 
		
			| 86P1 | Flat surface pH probe without ATC function | 
		
			| LCD Size | 105(L) * 40(W) mm | 
		
			| Operating Temperature | 0~50℃ | 
		
			| Operating RH% | Humidity <80% | 
		
			| Storage Temperature | -20~60℃ | 
		
			| Storage RH% | Humidity <90% | 
		
			| Meter Size | 317(L) * 169(W) * 56.8(H) mm | 
		
			| Weight | ~200g | 
		
			| Battery | 4 PCS AA or 9V Adaptor | 
		
			| Standard Package | Meter, USA Plug Type Adaptor, Manual, Probe, Solution, Cable, Software CD, Probe Stand, Paper Box
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