High performance ZDJ-4A Automatic potential titrator

FOB Reference Price:Get Latest Price
$1,500.00 - $3,000.00 / Sets | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 5 >5
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
Shaanxi, China
Brand Name:
HEB
Model Number:
ZDJ-4A
Product name:
High performance ZDJ-4A Automatic potential titrator
mV measuring range:
(-1800~1800.0)mV
pH measuring range:
(0.00~14.00)pH
Temperature measuring range:
(-5.0~105.0)°C
Accuracy of titration tube volume:
±0.025ml for 10ml tube/±0.035ml for 20ml
Resolution of titration tube:
1/10000 for 10ml titration tube, 2/10000 for 20ml tube
Titration analysis of repeatability:
0.2%
The speed of fluid infusion:
(50±10)s(When the titration tube is full)
Titration control sensitivity:
±2 mV
Power:
AC (220±22)V,(50±1)Hz
Supply Ability
Supply Ability:
500 Set/Sets per Month
Packaging & Delivery
Packaging Details
Qualified wooden package/standard carton box with perfect inner protection
Port
Shanghai
Lead Time :
Quantity(Sets) 1 - 5 >5
Est. Time(days) 7 To be negotiated

       High performance ZDJ-4A Automatic potential titrator

 

 

Product Description

 Main features:

 

 1. LCD display and English operation interface which can show measuring parameters and results.

2. 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.

3. There are several different titration modes with different sensors: acid base titration, redox titration,precipitation titration, complexometry titration and non-aqueous titration.

4. The stirring system adopts PWM modulation technique and applies software to reduce the noise.

5. It has RS-232 communication port and can be connected with TP-16 printer to print measuring data, titration curve and calculation results.

6. 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.

7. The titrator adopts the specific material which is against perchloric acid corrosion and can conduct several titration reactions.

 

Technical parameters:

 

 

1,Measuring range:

pH:(0.00~14.00)pH

mV:(-1800~1800.0)mV

temp:(-5.0~105.0)°C

2,Resolution

pH:0.01pH

mV:0.1mV

temp:0.1°C

3,Accuracy:

pH:±0.01pH±1 bit

mV:±0.03%FS

Temp: ±0.3°C±1 bit

4,Accuracy of titration tube volume:

10ml titration tube:±0.025ml

20mltitration tube:±0.035ml

5,Resolution of titration tube:

10ml titration tube:1/10000

20mltitration tube:2/10000

6,The speed of transfusion or fluid infusion:(50±10)s(When the titration tube is full)

7,Titration analysis of repeatability: 0.2%

8,Titration control sensitivity:±2 mV

9,Stability:(±0.3mV±1 bit)/3h

10,Power: AC (220±22)V,(50±1)Hz

11,Dimension(mm):340×400×400

12,Weight: 10 kg

 

 

 

 

Packaging & Shipping

 

Our Services

Warranty Service

 

From the date of acceptance, we can provide 12 months quality guarantee, all the maintenance costs and accessories parts costs are free within the date of quality guarantee (spare and accessories parts costs from instrument faults by human factors will be charged proper costs).

 

After the date of quality guarantee, we will in charge of maintain instrument, and charge proper costs according to actual maintenance costs.

 

Company Information

Company information

 

 

Our motto: First-Rate Service, First-Rate Quality.

Xi’an Heb Biotechnology Co., Ltd, is established in 2004, has passed more than 10 years, is a technological innovation-based enterprise provided with integration of research, develop, manufacture and marketing. Nowadays, our products has gotten extensive application in Asia, European and America, even spread all over domestic laboratories. The brand of Xi’an Heb has become one of the popular and reliable brands among our customers.

 

 

Main instruments in our company: double-layer glass reactor ( jacketed glass reactor), rotary evaporator, low-temperature cooling liquid circulating pump (DLSB refrigerated circulator or chiller), multi-purpose circulating water vacuum pump, high and low temperature circulating system, high temperature oil bath(heating circulation bath), diaphragm vacuum pump, rotary vane vacuum pump, water bath/oil bath series, incubator series, drying oven series, centrifuge series, ultrasonic cleaner series etc. These scientific experimental instruments and industrial assorted equipment amount to more than 10 series and 100 types. Our products passed ISO9001 International Quality System Certification,and some products passed CE certification. 

 

Welcome new and old customers to our factory, and we guarantee that our products have high-quality and more favorable price.

 

HEB wants to joint hands with you to create more precise experimental instruments.

 

FAQ

1. Are you the factory?

 

Yes, we’re.

Established in 2004, we manufacture rotary evaporator, cylindrical jacketed reactor, cryostat etc.

In 2006 year, we associated with our soul partner QiXin instrument, developed commonly new production line, now, we manufacture CO2 Incubator, Cooling Incubator, Shaker Incubator, Blast Oven, Vacuum Oven, Climatic chamber and those products. Etc.

 

2. What is the delivery time?

 

Normally, we have stocks for our hot sale products, the delivery time is about 5-10 days. For the customized instrument, it’s about 10~20 days. 

 

3. What’s the warranty period? How do you provide this?

 

One year (12 months).

We have very strict inspection, the instruments which you received is high-quality and reliable.

If there’s any error, we’ll provide you the on line solution with in 12 hours. We’ll provide you the spare parts and the shipping cost totally free.

If the problem was caused by the instrument quality, and cannot be repaired, we’ll ship you the new one.