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Pocket Dissolved Oxygen Meter

Supplier From India
Apr-16-25

Ip67 Waterproof level, can float on the water surface.
Polarographic DO Electrode module can be replaced.
Auto OFF Function.
Double Line LCD Display.
Temperature Compensation.
Long Life Usage.

Applications- 
Laboratories, Environmental Monitoring, Food processing,
conventional Water or Wastewater, Chemical industry,
aquaculture, Aquariums, Swimming Pools.

TECHNICAL SPECIFICATIONS :

DO Range- 0.0-19.9mg/l (ppm)
DO Resolution : 0.1mg/l (ppm)
DO Accuracy-+0.5mg/l (ppm)
DO Calibration Points - 2 points
Temperature Compensation : 5-45 C (Auto)
Temperature Range : 0.0-99.9 C
Temperature Resolution : 0.1 C, Accuracy +0.5 C
Ambient Temperature : 10-50 C
Calibration Reminder-Yes
Display : Double Line LCD display
Auto OFF - After 10 minutes, if not in use
Battery- 4 x 1.5V coin cell batteries
Dimension (LxWxH) & Weight 170 x 37 x 37mm & 90g

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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More Items Similiar to: Pocket Dissolved Oxygen Meter

GOLD Member
Apr-16-25
 
Highly Stable & Accurate
16X2 Line Alphanumeric LCD
1000 Samples Storage Facility
PC Interface Facility
Auto/Manual Calibration
D.O. & Temperature Measurements
Soft Touch Membrane Type Keys

Technical Specifications:-

Model
S- 955


Display
16X2 Line Alphanumeric LCD With Backlit


Range
DO: 0-20 ppm, Temp. 0-100C


Resolution
DO: 0.1 ppm, Temp.: 0.1C

Accuracy
DO: +0.2 ppm, Temp.: + 0.2C

Temp. Comp.
0-50C (Auto/Manual)

Key Board
8 Keys, Soft Touch Membrane Type

PC Interface
RS 232

Storage
Up to 1000 Samples

Power Supply
230V, + 10% AC, 50 Hz

Dimension
195X225X65 mm (LXBXH)

Weight
2 KG

 Accessories:

D.O. Probe
Temperature Probe.
D.O. Membranes
12V DC Adapter
Operation Manual
Dust Cover
RS 232
Software CD
GOLD Member
Apr-15-25
 
Ip67 Waterproof level, can float on the water surface.
Electrode module can be replaced.
Long Life Use.
Double-line LCD display.
Auto OFF Function.
Accurate pH measurement.

SPECIFICATIONS

Measuring Parameter : pH / C
pH Range : 0.0 to14.00pH
pH Resolution & Accuracy : 0.01pH & + 0.05pH
Calibration Point-  1 - 3 points, Auto Calibration
pH Buffer Option - (USA) pH 4.01, 7.00, 10.01
Temperature compensation-  Yes
Temp. range & Resolution -  0.0-99.9 &0.1C
Temperature Accuracy : +0.5C
Ambient temperature -  10C -50C
Display-Double-line LCD display
Auto OFF -  After 6 minutes, if not in use
Battery -  4 x 1.5V coin cell batteries
Dimension & Weight : 170 x 37 x 37mm & 90g
GOLD Member
Apr-16-25
 
Polarographic Dissolved Oxygen Electrode easy to use.
Portable Dissolved Oxygen meter is equipped with a backight LCD display.
1 or 2 points calibration using the air-saturated water or zero oxygen solution.
Salinity and barometric pressure compensations eliminate the measurement errors.
Automatic temperature compensation ensures accurate readings over the entire range.
Auto-read function senses and locks the measurement endpoint.
Auto-power OFF effectively conserves battery life.
Setup menu allows setting the number of calibration points, temperature unit, etc.
Reset function automatically resumes all settings back to the factory defaults.
Expanded memory stores or recalls up to 100 data sets.
USB communication interface for data transfer or connecting a power adapter to the meter.
Battery Life : Approximately 150 hours without backlight.
Automatic shutdown - After 15 minutes, If not in use
Carrying Case is Standard Supply

Dissolved Oxygen Range -  0.00 to 20.00 mg/L, (ppm)
Dissolved Oxygen Resolution : 0.01 mg/L, (ppm)
Dissolved Oxygen Accuracy-±0.5 mg/L, (ppm)
Saturation Range -  % 0.0 to 200.0%
Saturation Resolution : 0.1%
Saturation Accuracy -±2.0%
Calibration : 1 or 2 points
Temperature Compensation - 0 to 50C / 32 to 122F, automatic
Pressure Correction - 60.0 to 113.3 kPa / 450 to 850 mmHg, manual
Salinity Correction -  0.0 to 50.0 ppt, manual
Display -  LCD
Hold Function Selectable : - Manual or Automatic hold after measurement end point
Auto-Power OFF-  15 minutes, if not in use
Carrying Case- Available
Reset Function-  Yes
Date & Time -  Yes
Memory  : Upto 100 data readings
Connector- 6-pin mini-DIN
Communication : USB Interface
Power Supply : 3 1.5V AA batteries or 5V DC power adapter
Packing Dimension : (LxWxH)mm 350 100 300mm
Net / Gross Weight -  300g/ 1.5kg
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LABMAN LMMP-30 water quality meter is designed for high performance and easy operation. The meter is capable of measuring up to 7 water quality parameters,
including pH, ORP Conductivity, TDS, Salinity, Resistivity, and temperature.

MULTI-POINT PUSH-BUTTON CALIBRATION
The meter has multi-point calibration mode. From setup menu, choose calibration
and immerse electrode into indicated calibration solution, press ENTER key and
meter is automatically calibrated.
AUTO-BUFFER RECOGNITION
During calibration, if the calibration solution or selected value does not match the
meter\'s indicated value, an ERROR message is displayed.
VIEWING OF ELECTRODE SLOPE
After calibration, the percentage slope of the electrode is displayed before the
meter returns to measurement mode. Per the slope value, user decides whether to
change the electrode.
AUTOMATIC TEMPERATURE COMPENSATION� : By using temperature probe
AUTO-RANGING FOR CONDUCTIVITY
The meter has auto-range functions for measuring conductivity and total
dissolved solids (TDS). Upon immersing conductivity sensor into sample
solution, the screen immediately displays the value in appropriate
measurement range for accuracy,

ADJUSTABLE TEMPERATURE COEFFICIENT
Various ions in solution have different temperature coefficients.
LABMAN-LMMP30. can set the temperature coefficient between 0 and
3.9% in degrees centigrade for optimum accuracy.
ADJUSTABLE CELL CONSTANT
The meter has three cell constants for measuring requirements. Once a
cell constant has its calibration set, it is saved and does not require
re-calibration when switching meter.
MESSAGE INDICATOR
LABMAN-LMMP30 displays helpful messages like an on-screen manual for
easy operation of this meter and selection of the various options.
SAVE AND COMMUNICATION INTERFACE
The meter all has real-time date/clock stamps. The memory stores up to
99 discrete data sets. Press the SAVE key to store the current measured
values and it automatically generates a serial number with the date
and time. This data can then be sent to a computer via the USB port

TECHNICAL SPECIFICATIONS

pH Range-  -2.000 to I6.000pH
pH Resolution +0.001pH
pH Accuracy -±0.002pH
Calibration Points :2 points, NIST(pH4.00/6.86/9.18) or USA(pH4.01/7.00/10.01]

mV/ORP Range : 0 to+1999.9mV
mV/ORP Accuracy :+0.2mV
Temperature Compensation: 0.0 to 100.0C, Manual or Automatic
Conductivity Range : 0 to 1.999,19.99,199.9,1999 S, 19.99, 200.0mS
Conductivity Accuracy : + 0.5% F.S
Calibration Points : 1 point per range
Temperature Compensation : 0 to 50�°C, Manual or Automatic
Cell Constant : 0.1,1.0,10 adjustable
TDS Range : 0 to 100 ppt, Max.200 ppt
TDS Conversion Factor : 0.01 to 1.00, Default 0.67
Salinity Range : 0 to 50 ppt, 0.00 to 5.00%
Resistivity Range and Accuracy : 0 to 100M, W+ 1%
Temperature Range : 0.0 to 100.0C,
Temperature Accuracy : +0.3C
Memory & Output : 99 data sets with date/ time stamping, USB
Weight - 1.75 kg
Jul-29-22
 
Agasthya 2013 Series Insitu Zirconia Oxygen Analyzer
BI 2100-HL (upto 900 deg C)

Technology Zirconia
Range 0100% O2 Programmable
Accuracy 0.5% of FS
Resolution 0.01%
Repeatability 0.5% of FS
Response Time T90 3 sec
Process Gas Temperature 900
Probe MOC Inconel
Diffusion Element Unbreakable Ceramic. Sintered Steel filter as optional
O2 Probe Length 250, 500, 750, 1000, 1500, 2000 mm
Flange ANSI Cl. 150 3RF. Other Flanges on request
Reference Air Clean & Dry Instrument quality air (2 LPM)
Area Classification Safe Area. (Explosion Proof on request.)

Display Keypad LCD Display
Power 24 VDC. 230 V AC optional on request
Output 4-20 mA Analog Output & 3 Nos. Relay Output
Digital Interface RS 485, Modbus protocol
Ambient Temperature
Mounting Wall. Rack optional on request.
Enclosure Rating IP65
Calibration Auto & Manual
Cable between Sensor & Electronic 4 core, 25 meter
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