Orbisphere3655 portable dissolved oxygen analyzer

NegotiableUpdate on 04/21

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Nature of the Manufacturer: Producers

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Overview

The Orbisphere3655 portable dissolved oxygen analyzer is suitable for analyzing the dissolved oxygen content in pure water. The A1100 developed by Orbisphere in Switzerland is a new generation of zero maintenance oxygen probe, which does not require professional technology for cleaning and maintenance of the sensor. The top design of the new sensor can be quickly cleaned with tap water without the need for chemical reagents. Pre installed membrane cap containing electrolyte. For beginners, it only takes three minutes to complete maintenance, greatly improving the success rate of membrane installation.

Product Details

Orbisphere3655Portable dissolved oxygen analyzerSuitable for analyzing the dissolved oxygen content in pure water. Swiss Orbisphere CompanyThe A1100 developed is a new generation zero maintenance oxygen probe, and the cleaning and maintenance of the sensor do not require professional skills. The top design of the new sensor can be quickly cleaned with tap water without the need for chemical reagents. Pre installed membrane cap containing electrolyte. For beginners, it only takes three minutes to complete maintenance, greatly improving the success rate of membrane installation. The disadvantage of the old dissolved oxygen meter probe is that it is more complicated to replace the membrane, and there should be no bubbles, otherwise it will affect the measurement of the instrument. The new generation of oxygen probes does not require this method.

In addition, the A1100 new generation zero maintenance oxygen probe can be matched with the previous host produced by Swiss company Orbisphere. Customers only need to replace the old 3650 probe without replacing the host, and can complete the instrument upgrade and replacement.

Orbisphere 3655Portable dissolved oxygen analyzerFeatures:

1.Specially designed for pure water dissolved oxygen analysis, working in conjunction with Orbisphere's electrochemical probe

2.The highly sensitive 3655 dissolved oxygen analyzer can detect as low as 0.1 ppb

3.forDissolved oxygen analysis does not require preheating, the sample does not require pretreatment, and the reaction is rapid, usually ranging from saturation concentration to 2ppb in about 3 minutes

4.The portable dissolved oxygen meter is constructed with IP67/NEMA4 stainless steel, which is sturdy, durable, lightweight, and waterproof

5.Portable oxygen/dissolved oxygen analyzer with gas-liquid two-phase sample detection and analysis function

6.The maintenance of portable oxygen/dissolved oxygen meters is low, usually maintained once every 6 months

7.Portable oxygen/dissolved oxygen analyzer with data storage function, downloadable for analysis

Technical Specifications:

power supply	Two No. 2 nickel cadmium or alkaline batteries
Total voltage:	2.4-3V
Battery life:	Continuous use up to 40 hours
Signal offset:	Less than 0.5%
Digital interface:	RS232
Temperature measurement range:	-5℃-100℃
Measurement range:	Determine based on the selection of dissolved oxygen membrane

Product selection:

model	display unit	display resolution
3650/11 dissolved oxygen analysis recorder	Ppm/ppb or ppm	1 ppb or 0.001 ppm
3650/112 gas-phase oxygen analysis recorder	%/Ppm or%	1ppm or 0.001%
3650/113 Dual purpose Analysis Recorder for Dissolved Oxygen/Gas Phase Oxygen	Dissolved oxygen ppm, gas-phase oxygen%	0.001ppm or%
3655/111 Dissolved Oxygen Analysis Recorder for Power Plants	Ppm/ppb or ppm	0.1ppb or 0.001ppm
Attention: Users can choose the membrane according to the reagent application, and different membranes correspond to different detection ranges and display resolutions

Detecting membrane model	2935A	2952A	2956A	2958A	29521A	29552A	2995A
response time	2.5min	38sec	7.2sec	9.5sec	18min	90sec	80sec
Dissolved oxygen range	10ppb-400ppm	1ppb-80ppm	0.1ppb-20ppm	1ppb-40ppm	10ppb-400ppm	2ppb-80ppm	50ppb-2000ppm
Gas phase oxygen range	20Pa-1000kPa	5Pa-200kPa	0.25Pa-50kPa	2Pa-100kPa	20Pa-1000kPa	5Pa-200kPa	100Pa-5000kPa
Minimum liquid flow rate	25ml/min	50ml/min	180ml/min	120ml/min	25ml/min	50ml/min	5ml/min
Minimum gas flow rate	0.1-3L/min	0.1-3L/min	0.1-3L/min	0.1-3L/min	0.1-3L/min	0.1-3L/min	0.1-3L/min
We also inform users that ORBISPHERE LAB reserves the right to make improvements to product specifications without prior notice in order to continuously update our products.