DOS-1703 Portable Dissolved Oxygen Meter
DOS-1703 portable dissolved oxygen meter is outstanding for ultra-low power microcontroller measurement and control, low power consumption, high reliability, intelligent measurement, using polarographic measurements, without changing the oxygen membrane. Having reliable, easy (one-hand operation) operation, etc.; the instrument can display dissolved oxygen concentration in two kinds of measurement results indicates, mg / L (ppm) and the oxygen saturation percentage (% ), in addition, measure the temperature of the measured medium simultaneously.
Online pH meter Features:
96 x 96 mm smart pH/ORP transmitter
Waterproof design, suitable for panel mounting
Large LCM display with Chinese and English, backlight switchable
Easy to operate with graph-text menu and procedure instruction
Time washing function with programmable time interval
Provide solution grounding function to eliminate electricity disturbance on sample
Automatic calibration; automatic/manual temperature compensation
If you are interested in our products, please contact us.
Dissolved oxygen meter Features:
144 x 144 mm microprocessor D.O. transmitter
Waterproof design, suitable for wall/panel/pipe mounting
Large LCD to display working status
Time washing function with programmable time interval
Compatible with Hamilton, BJC and Mettler Toledo membrane sensors
Automatic temperature compensation, pressure and salinity manual adjustment
Combination keys to access Setting and Calibration mode to improve parameter protection
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Qileegroup.com is a high-tech environmental protection enterprise which integrates comprehensive supply of environmental protection products and related technical services. Qilee has summarized the trade clues in this field, and our ultimate goal is to use these clues through our online tools to benefit both buyers and sellers of mechanical parts.
The RBBF Clamp-on Ultrasonic Flow Meter is a fixed-mount, low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs.
This versatile series of flow meters is available in a variety of configurations. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function.
•Slim pen-style design has handy belt clip
•Easy to handle and simple to store
•Easy-to-read LCD displays clear reading in seconds
kelilong ph meter is specially designed for high accuracy and ruggedness. It's excellent features are
best suited for industries, laboratories and swimming pool, where accuracy is of utmost importance.
The tester is equipped with Automatic Temperature Compensation (ATC) to make accurate calibrations,
which enhances accuracy in subsequent tests.
•Compact construction
•Easy operation
•On-the-spot measurement
•Easy to carry
Model 009(II) pen-type pH meter uses combined pH electrode of high sensitivity, fast response,
and good repetition as probe. With large liquid crystal digits display, the meter is reliable, stable,
portable, and convenient to operate, especially for field measuring. It is praised by home and aboard.
This product has been exported in batches.
It is applicable to determine pH value of water solution in departments of medical treatment,
environment protection, scientific research, college, swimming pool and mechanical plant etc.
•Hold Function
Able to freeze display for ease of reading and recording.
•Low battery alert Function
The meter is supplied with BEPS (Battery Error Preventing System) which avoids any erroneous reading due to low battery level, by switching the meter off.
•LCD with backlit Function
Easy reading in a dark environmental
•Ruggedness
Its ruggedness is unmatched by any similar pocket size tester.
The uniquely re-enforced glass sensor can withstand accidental drop and shocks.
The KELILONG pH tester is specially designed for industrial applications uncomparable by others.
Its ruggedness surpasses any cheap pH meters. It is splash proof and it floats on water. Its portability
makes it the most convenient and reliable test for technician to perform onsite water checking and testing.
KL-061 ph meter is a great hand held pH meter with a large easy to read display, simple operation and easy features.
Suitable for many different applications. it makes testing pH easy.
The meter is light weight and will fit in your pocket, or you can use the handy clip on the back of the meter to attach it
to your clothing.
•Waterproof and designed to float (IP56)
•Easy to use
•Economical
The PH-037 is an advanced handheld,Housed in a floating waterproof case.
It can be used for testing the acidity or alkaline levels of almost any liquid, in a wide variety of applications.
•Waterproof and designed to float
•Automatic Temperature Compensation
•One button operation - just switch on and test
•Lightweight and easy to handle pen style tester
•Simple to self-calibrate
•Replaceable probe
kelilong ph meter is specially designed for high accuracy and ruggedness.
It's excellent features are best suited for industries, laboratories and swimming pool,
where accuracy is of utmost importance. The tester is equipped with Automatic
Temperature Compensation (ATC) to make accurate calibrations, which enhances
accuracy in subsequent tests.
Model: cac(5)
Light sources:d65, cwf, tl84, uv, f
Voltage:220v/50hz or 115v/60hz
Dimensions:712x405x570mm
Cavity:680wx380dx360h
G.W.:30kg
D65 --- international-standard artificial daylight
Color temperature:6500k power:20w
Tl84 --- applicable to stores in europe, japan and china
Color temperature:4000k power:18w
Cwf (cool white fluorescent)
Color temperature:4150k power:20w
F-light ---- comparison referential light source, applicable to family/hotel
Color temperature:2700k power:40w
Uv ---- ultraviolet light source
Wavelength:365nm power:20w
Features:
> time running display of each light source.
> auto conversion between light sources; different spectrum with same color.
> no need warm-up; no flicker; color assessment quick and reliable.
> low power-consumption; no heat emission; efficient illumination.
> small and convenient.
> low price with high quality assurance.
Various types available!
Part NO DC current AC Voltage Resistance DC Voltage
FC- 380 2.5m/25m/200m/20 20/50/250/1000V 1/10/100/1K/10k 0.1/0.5/2.5/10/50/250/1000V
FC-2010 2m/20/200m/10A 200/600V 200/2000/20k/200k/2M/20M 200m/2/20/200/600V
FC-838 2000u/20m/200m/10A 200/750V 200/2000/20k/2000k 200m/2000m/20/200/1000V
FC-830L 2m/20m/200m/10A 200/600V 200/2000/20k/200k/2000k 200m/2/20/200/600V
Dn15
The minimum flow:0.03
The standard flow:1.5
The maximum flow:3
Heating minimum temperature:4
Heating maximum temperature:95
Battery working time: 8years
Operating pressure:1.6 mpa
Accuracy class:2
Product synopsis
Application:used for measuring thickness and corrosion of pressure vessels,chemical equipment,boilers,oil storage tanks,etc.in industries of petroleum,shipbuilding,power station,and machine manufacturing.
Model: CM8829S
With separate probe(s)
Operating principle: magnetic induction/eddy current (F/NF)
Measuring range:0-1250um/0-50mil
Resolution: 0.1/1
Accuracy: í+1-3%n or í+2.5um
Min. measuring area:6mm
Min. sample thickness:0.3mm
Battery indicator: low battery indicator
Metric/ imperial: convertible
Power supply: 4x1.5V AAA(UM-4)battery
Auto power off
Operating conditions:0-+45íµ(32¿H-104¿H),í_90%RH
Dimensions: 126x65x27mm
Weight: 81g(not including battery)
