shanghai san-凯时娱乐

● it has intelligent functions for automatic calibration, automatic temperature compensation, data storage / recall, and memory max. and min. value etc.

● 1~3 point automatic calibration, and it can automatically display the percentage of slope after finishing calibration

●equips tempearture electrode and stirring type electrode holder, which is more suitable for using.

● ℃ and ℉ can be switched freely.

category	product name	basic features and specifications
ph	range	0 ~ 14.00ph
	resolution	0.1/0.01 ph
	accuracy	±0.01ph
	input resistance	≥1×1012 ω
	stability	±0.01 ph/3h
	temperature compensation	（0 ~ 100）℃，auto/manual
	operation function	automatic calibration
mv	range	-1999mv ~ 0 ~ 1999mv
	resolution	1mv
	accuracy	±0.1% fs±1digit
temperature	range	（0 ~ 100）℃
	resolution	0.1℃
	accuracy	±1℃
other technical parameters
	data storage, record	mix/min value
	communication connector	rs-232
	dimension and weight	（160×190×70）mm / 750 g
	power	dc9v power adapter
operation condition	environmental temperature:	5 ~ 35 ℃
operation condition	relative humidity	≤85%

1. phs-3d-03 ph meter	1 unit
2. 201b-f plastic ph /atc 3-in-1 electrode	1 pc
3. pht temperature electrode	1 pc
4. 1standard solution ph4.00, 7.00, 10.01	1 bottle for each (50ml)
5. 9v power adapter	1 pc
6.model 601 electrode holder	1 pc
7. ph-link communication software cd	1 pc
8. rs-232 communication cable	1 pc
9. operation manual	1 pc

accessory categry	description	specifications
ph combination electrode	201-c plastic combination ph electrode	suitable for routine ph measurements, widely used, bnc connector。
	200-c plastic combination ph electrode	suitable for routine ph measurements, long continuous, high precision, bnc plug.
	206-c plastic combination ph electrode	smaller diameter electrode, suitable for small diameter container in a test, bnc connector
	201t-m plastic three-in-one combination ph electrode	simultaneous measurement of ph and temperature, automatic temperature compensation, bnc rca plugs.
	2501-c glass combination ph electrode	for precise ph test, routine laboratory use, bnc plug.
	2503-c glass combination ph electrode	for precise ph test, used to measure complex samples, bnc plug.
	2503d-c glass combination ph electrode	for low-temperature solution and pure water ph measurement, bnc plug.
	2503g-c glass combination ph electrode	suitable for high temperature solution ph measurements, bnc plug
	2503s-c glass combination ph electrode	for acid and high-temperature solution ph measurements, bnc plug.
	2015p-c plane combination ph electrode	for the surface and trace solution ph measurement, bnc plug.
orp composite electrode	301pt-c plastice orp combination electrode	orp measurement for conventional, wide range of uses, bnc plug
orp composite electrode	3501pt –c glass orp combination electrode	orp measurement of routine laboratory, test stability, fast response, bnc plug
temperature electrode	mp500 temperature electrode	stainless steel housing, fast response, high accuracy, rca plugs
ph buffer	ph4.00 buffer	500ml/250ml/50ml（bottle）
	ph6.86 buffer	500ml/250ml/50ml（bottle）
	ph7.00 buffer	500ml/250ml/50ml（bottle）
	ph9.18 buffer	500ml/250ml/50ml（bottle）
	ph10.01 buffer	500ml/250ml/50ml（bottle）
electrode soaking	ph（orp）combination electrode soaking solution	500ml/250ml/100ml（bottle）
electrode soaking	10^-5mol/l sodium ion electrode soaking solution	equipped with 7801sodium electrode . 500ml/250ml/100ml（bottle）
orp standard solution	222 mv orp standard solution	250ml/100ml/50ml（bottle）
electrode holder	model 602 flexible electrode holder	nice appearance of the arc-type bracket, you can turn 360 degrees and vertical lift
	model 601stirring type electrode holder	the electrode holder and magnetic stirrer combination of new products.
	model 600 electrode holder	cheap simple electrode holder