Product Description
Specifications:
The system is ideal for use in the food,pharmaceutical,agricultural,and petroleum industries
Automatically titrates to your endpoint with easy digital control and curve
Very Easy to use -- function guide display walks you through operation
Ensure the accuracy of your measurements with precise burettes and sensors
Everything you need in one meter for Pre-titration,Black titration,Pre-endpoint titration,Manual titration,Constant titration,etc or set titrating mode by customer
Titration method: Acid/acidity,Redox,Precipitation,Complexometry,Non-aqueous titrations
Data is easily exported to a printer or PC via USB port & RS 232 port or be view,deleted in the meter. Store up to 200 data sets in the meter's memory for retrieval later
Meter meets GLP requirements
Specification | Model:RAY-5B | ||
Titration Device | Volumetric Titration Unit | Repeatability of titration analysis | 0.2% |
Allowable error of titration capacity | 10ml Burette: ±0.025ml; 20ml Burette : ±0.035ml | ||
Resolution of burette | 10ml Burette : 1/20000; 20ml Burette : 1/10000 | ||
Resolution of drive | 1/30000 | ||
Speed of infusion | ( 55±10 ) s ( When the burette is full scale ) | ||
Measurement Device | Range | ( -1999.0~1999.0 ) mV, ( 0.00~14.00 ) pH | |
Resolution | 0.1mV, 0.01pH | ||
Basic error | pH: ±0.01pH mV: ±0.03%FS | ||
Stability | ( ±0.3mV±1bit ) /3h | ||
Conductivity Titration | Range | ( 0~1.999×105 ) μS/cm | |
Basic error | Less than ±1.0% (F.S) | ||
Photometric Titration | Range | 50~1500mV | |
Stability | ±10mV/15min | ||
Polarization voltage | 100mV, 50mV, 30mV | ||
Error of polarization voltage | ±10mV | ||
Polarization current range | (0~199.9)μA, (0~19.99)μA, (0~1.999)μA,(0~0.199)μA | ||
Error of polarization current | ±2.5% FS | ||
Temperature Titration | Range | (0~60) ºC | |
Repeatability error | 0.001ºC | ||
Temp. Compensation | Range | (-5.0~105.0) ºC | |
Resolution | 0.1ºC | ||
Basic error | ±0.3ºC | ||
Power Supply | AC (220±22) V; (50±1) Hz | ||
Dimension (mm)& Weight (kg) | 540*490*480; 13 | ||
Standard Configuration | 10mL Valve-Burette, 213-01 Platinum electrode, 216-01 Silver electrode, 231-01 pH electrode, 232-01 Reference electrode, 217-01 Reference electrode, T-818-B-6 ATC probe, DJS-1C Bright conductivity electrode T-828 ATC Probe pH buffer | ||
Optional Accessories | 20mL Valve-Burette; Auxiliary titration unit Photometric electrode (620nm, 570nm,520nm); Anti-diffusion capillary Upper stirrer ISE probe; Printer |
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