Teledyne 5000B - Near Infrared Photometer User Manual

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A-2

Appendix

Models 5000B

Teledyne Analytical Instruments

Typical Analytical Performance Specifications:

(

will vary per application

)

Accuracy:

±2% of full scale or better, application dependent

Noise:

Less than ±1%

Diurnal:

Less than 1% per 20

F (10

C (source/detector

dependent)

Sample Cell:

Stainless steel with Sapphire window

standard. Other materials available.

Cell Length:

.01 to 10 inches

Flow Rate:

50 to 1500 cc/min

Light Source:

Tungsten Mini-Lamp, optional Quartz Halogen

Sensitivity:

.015 to 3 absorbance units.

Reproducibility:

+/- 1% of scale or better

Filter Wavelength:

750nm to 5 microns, application dependant

Sample Pressure:

Sapphire window 250 psi

Response time:

Programmable

Other Specifications:

Ambient temp range: 32-122

°F

(0-50

°C)

Internal calibration: Optical span flag/zero and span calibration

NOTE: 5000B/5020B (sample temperature sensing and output correction)

Power Rating: 115/230 VAC, 50/60 Hz, Approx 200 watts
Readout Device: Digital, 2 line alphanumeric vacuum fluorescent display,
(VFD)
Analog Output Signal: 0-1 V (standard), 4-20mA isolated

Area Classification

Non-hazardous:Model 5000B

Hazardous / Explosion-proof:

Model 5020

5000B, 5020B Purge options:X, Y, Z purge, Cenelec IIB

AND H2 (PENDING) FOR ZONE I OR CLASS I, DIV I, B, C, D
AREAS