Chlorine Analyzer of DPD Colorimetric Method
PACON 2500 chlorine analyzer, is a measurement instrument of accurate, cost-effective and low
maintenance, Can be on-line continuous monitoring of residual chlorine.
PACON 2500 uses DPD colorimetric method to detect residual chlorine of the concentration, the
automatic addition of reagent colorimetric measurement, suitable for chlorine disinfection process in the residual chlorine measurement and monitoring of Residual Chlorine Concentration in Drinking Water.
Application
Chlorine concentration monitoring of tap water and drinking water pipelines
Chlorination disinfection of wastewater and industrial cooling water
the water
Features ! Analyzer
DPD colorimetric method, the measurement is more accurate and stable
- See American Standard Methods
- GB method, consistent with the laboratory method
Automatic diagnosis and automatic calibration
- Automated continuous self-diagnosis monitoring
- Built-in calibration curve, calibration is very simple
Low reagent consumption, easy to replace
- Each reagent can measure 4000 times
- Reagent replacement is simple, simply pour the DPD powder into the indicator solution and dissolve it for use
Automatic and manual measurement mode
- Automatic measurement cycle optional: 300-3600s
- A key (down arrow) to quickly start a measurement
IP65 degree of protection
-Indoor wall installation.
Rs485 output
-Standard Modbus RTU communication
protocol. The baud rate is fixed at 9600.
Password protection to prevent unauthorized operations
-Password: 0022, English and Chinese menu.
Product descriptions from the supplier
Overview
Metallurgical Microscope
Specifications
Model
JX-200E
Optical system
Finite color corrected optical system
Viewing head
Gemel trinocular,45 °inclined,Diopter adjustment ±5 for each side,Interpupillary distance adjustable between:54-75mm,refract rate,binocular : trinocular =80%:20%
Eyepiece
High eyepoint wide field plan eyepiece PL10X/18mm
High eyepoint wide field eyepiece WF15X/13
High eyepoint wide field eyepiece WF20X/10mm
Objective
LWD plan achromatic metallurgical objective 5X,10X,20X,50X,100X
Nosepiece
Reversed quadruple nosepiece
Reversed quintuple nosepiece
Focusing
Low position coaxial coarse and fine adjustment. With tightness adjustment. Coarse adjustment range 38 mm;precision of fine adjustment:2um
stage
Three-ply mechanical stage,area 180mmX155mm,right hand low position control,Moving range:75mm 40mm; Metal stage plate,center hole dia.�?12mm
Illumination
Reflection Koehler illumination with iris diaphragm and center able field diaphragm , wide-range voltage 90-240V ,6V/30W halogen bulb(single 3W LED option), with continuous intensity
Polarizing kit
Polarizer and the analyzer can be removed from the optical path, the analyzer can be rotated 360 .
TS - 30 s binocular continuous variable times a stered microscope
Product description:
TS - 30 s binocular continuous variable times a stered microscope using LED light source,
high resolution, high resolution and strong stereo feeling, etc, and can get times continuously.
Optical system about separate light path, towards a prism object into exactly, accord with human
physiology habit. PLAN10X eyepiece is high eyespots wide-angle eyepiece, the entire field of
view, wear glasses of workers are not subject to any restrictions. Perfect streamline design,
modelling beautiful generous, excellent optical system and reliably operating structure,
make the image more clear, more simple operation, and to bring you the new feeling.
Widely used in teaching demonstration, dissection, the seeds of agroforestry inspection
screening, * * department of forensic examination, electronic precision components
assembly maintenance, textile quality control, auxiliary differential stamps and all kinds of material surface observation.
Performance characteristics:
1, the continuous adjustable magnification
2, the LED light source, light is soft
3, modelling beautiful and easy, convenient operatio
4, separate light path, stereo sense is strong, clear imaging
5, using high eyespots wide-angle eyepiece, wide field of view, the field of flat.
Microscope technology parameters
JDI hot air gun 863 1600W BGA rework station with 3 air gun nozzles for mobile phones repair, JDI 863 desoldering rework station for phone motherboard repair, cell phone repairing BGA desoldering rework station.
JDI Hot Air Gun 863 BGA Desoldering Rework Station
Product Features :
This hot air rework station uses heating device to warm up air which can be used to weld.
There are three working channels CH1, CH2, and CH3, and the air volume and temperature of each channel can be set.
Equipped with magnetic sensor, as long as holding the handle, the machine can quickly work.
With auto sleep function, can set up while sleep status.
Warming up quickly, accurate and stable temperature control, make it real lead-free welding.
Using frequency conversion blower, which has adjustable, large range air flow, can achieve a variety of purposes.
Packing List :
1pc x JDI 863 Hot Air Gun
1pc x Power Cable
3pcs x Air Gun Nozzles
1pc x Instruction Book
1.AC Rated: AC230V 50Hz
2.Rated output: AC230V 16A MAX, 3680W
3.WiFi Standards: 2.4G
4. Function at APP: ON/OFF, Timer, Count Down, Power Meter
Amazon Echo, Google home
5.Dimension:54*54*39mm
6.Certification: CE-LVD, CE-RED,RoHS
7.� Support System:Andrio/IOS
