QiWei PHB-1 and AOLILONG PHB-1 type compare

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Model selection comparator If you have any questions, please click below Service	QiWei PHB-1 pH meter (portable microcomputer) 390.0 RMB China Detail	AOLILONG PHB-1 type Portable acidity meter In coming China Detail

Model comparison

Type	Portable	Portable
Range	0~14PH	0~14PH
Accuracy	±0.01	±0.01
Accessories

Parameter comparison

Measurement parameters
PH range		0~14pH
pH measurement Accuracy		±0.01pH
resolution		pH: 0.01pH/Temperature: ± 1 ℃
Temperature Measurement range		0~60 ℃ manual compensation
Stability (zero drift)		≤ 0.01pH ± 1 word/2h
input impedance		> 1x1012OH
data storage		without
Power		1.5V battery/4 cells
Dimensions		1808030mm
Weight		About 0.5Kg
Standard electrode reagent		E201-C plastic case PH composite electrode; PH standard calibrated sample; No. 7 DC1.5V battery 4
Allowable environment temperature		0~40℃
Allowable Relative Humidity		<85%
Solution temperature compensation range		0~60℃
Power consumption		2W
Temperature measurement Accuracy		±1℃
mV range		±1600mV

Friendly reminder: This page is a comparison of QiWei PHB-1,AOLILONG PHB-1 type.NBCLab only provides you with the similarities and differences of the product in the model and specifications.

For more information about QiWei PHB-1,AOLILONG PHB-1 typesimilarities and differences, please refer to the NBCLab product details.

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