KjelROC Analyzer Model KD-310-A Opsis

KjelROC Analyzer Model KD-310-A Opsis

KjelROC Analyzer Model KD-310-A

KjelROC Analyzer Model KD-310-A

   

Technical Specifications:

In-Bulit Titration System	Colorimetric Titration, system based on three RGB color sensors that allow use of a wide range of indicators.  Unique Predictive Titration system automatically adjusts titration speed on the actual distance from the end point. PTFE tubing used throughout to eliminate formation of air bubbles between burette-titration vessel.
Measuring Range w/o burette refill	0.1 - 225 mg N
Recovery	>99.5% (1-225 mg N)
Accuracy/Precision %rsd	0.75% at N levels 1 - 225 mg
Burette volume	Interchangeable burette 50 ml (automatic refill during analysis)
Burette speed	>1.2 ml/seconds
Dosing accuracy	1.95 µl/step
Dosing Pumps Volume	0-150 ml in steps of 10 ml for Alkali , Water and Reagent dosing pumps
Graphics Display	7", 800x480 colour touchscreen
Memory	>10 000 results and unlimited with wireless transfer (included)
Distillation Speed	40 ml/min at 230V
Selectable Delay Time	0-300 sec.
Start time for Analysis	Instant start of analysis, no heating delay between analyses
Distillation Time	3.5 - 4 min (10 mgN), 5-5.5 min (225 mgN)
Automatic Addition	Water for Dilution, Sodium Hydroxide and Receiver Solution
Drainage of Waste	Automatic emptying of tube and titration vessel
Manual Control	Possibility to run instrument manually
Daily Maintenance	Automatic Cleaning program
Programs	Standard Kjeldahl, Direct Distillation, Auto blank and Auto Clean methods.  Five user defined program buttons (any method, with easy access from main menu).  Unlimited amount of combinations between methods and programs.
Steam Gen. water Consumption	approx. 200 ml/analysis
Electronic Steam Regulation	10-100%
Distillation Head	Easily exchangeable Splash head with only one tube connector made of glass to reduce carry-over effects.
Password Protection	Three Levels with separate Managers Menu
Safety	Automatic control of cooling water, Safety sensors (Tube in Place-, Protection door- and Service door), Steam Generator sensors, Drip Tray, Tank level detectors, Maintenance warning systems
Data Communication	Wireless, 802.11 b/g (Ethernet optional instead of Wireless)
Open Data Format	Well documented transfer protocols. Example code (for sending of weight entries and retrieving data) for Excel Spreadsheet provided. Recommendation on transfer programs for Android, iPad, iPhone, Windows and Mac OS.
Reagent Level Warning	4 x RJ-11 (External tank levels), OPSIS LiquidLINE flexible level detectors - adaptable for different reagent tanks (external sensors optional)
Operating Temperature	5°C - 40°C, max 80 % relative humidity
Cooling Water Consumption	1.75 l/min at 20°C
Power Supply	190-240 VAC, 50-60 Hz, 10A
Power Consumption	max 2200 W
Dimensions (WxHxD)	430 x 700 x 330 mm
Weight	30 kg

Mọi chi tiết xin vui lòng liên hệ

Công ty TNHH TM Rồng Tiến

44/12 Nguyễn Hữu Tiến, p.Tây Thạnh, q.Tân Phú

Ms Đoan- Phòng Kinh Doanh

Cellphone: 0938894286-01683854112

Mail: doannguyenrongtien@gmail.com

Skype: doan.nguyen545