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Home > Instruments & Meters > Analysis Instrument > pH Meter > ZDJ-4A Digital LCD Automatic Potential Titrator PH/mV(ORP)/Temp

ZDJ-4A Digital LCD Automatic Potential Titrator PH/mV(ORP)/Temp

Name: ZDJ-4A Digital LCD Automatic Potential Titrator PH/mV(ORP)/Temp
Brand: YANHE
SKU: 113449575
Availability: InStock

ZDJ-4A Digital LCD Automatic Potential Titrator PH/mV(ORP)/Temp thumbnail-1

ZDJ-4A Digital LCD Automatic Potential Titrator PH/mV(ORP)/Temp photo-1

Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)

Key Specifications

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Place of Origin:

Shanghai, China

Brand Name:

YANHE

Model Number:

ZDJ-4A

Contact Supplier Request Quote Chat Now

Shanghai Yanhe Instrument Equipment Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

shanghai

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin Shanghai, China

Brand Name YANHE

Model Number ZDJ-4A

Functions:

LCD display and English operation interface which can show measuring parameters and results.
It has pre-titration, preset endpoint titration, blank titration or manual titration functions. It can form specific titration modes according to the user’s habit.
There are several different titration modes with different sensors: acid base titration, redox titration, precipitation titration, complexometry titration and non-aqueous titration.
The stirring system adopts PWM modulation technique and applies software to reduce the noise.
It has RS-232 communication port and can be connected with TP-16 printer to print measuring data, titration curve and calculation results.
Specific Rex titration software can be used to connect with PC and the results can be shown on the screen. Also, the titration modes can be edited and modified for remote control and calculation of several statistics.
The titrator adopts the specific material which is against perchloric acid corrosion and can conduct several titration reactions.

Specifications:

Model		ZDJ-4A
Parameters		pH, mV(ORP),Temp
Measurement Range	pH	(0.00~14.00)pH
	mV	(-1800.0~1800.0)mV
	Temp	(-5.0~105.0)℃
Resolution	pH	0.01pH
	mV	0.1mV
	Temp	0.1℃
Accuracy	pH	±0.01pH±1bit
	mV	±0.03%(FS)
	Temp	±0.3℃
Burette Drive	Repetitivity of Titration analysis	0.2%
	Control titration sensitive	±2mV
	Titration volumetric Accuracy	10ml burette: ±0.025ml; 20ml: ±0.035ml
	Burette Resolution	10ml burette: 1/10000; 20ml: 2/10000
Infusion or supplementary speed of burette		(5±10)s (when burette is full scale)
Stability		±0.3 mV±1bit/3h
Control titration sensitive		±2mV
Stability		(±0.3mV±1bit)
Power		AC(220±22)V; (50±1)Hz
Dimension&Weight		340×400×400mm, 10kg