Technical data and exploded views
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optek-Manual--1004-2006-02--TF16-US-2011-06-20
www.optek.com
5 Technical data and exploded views
Tab. 1 Technical data TF16
TF16 TF16-PV TF16-HT TF16-HT-PV
Material sensor body made of stainless steel 1.4571, SS 316 Ti (standard)
Special materials
1.4435 (SS 316 L), 1.4539, 1.4462, TFM 4215, Hastelloy
®
C4, Hastelloy
®
C22, Titanium,
Tantalum, Monel
®
400, Inconel
®
625, PP, others on request.
Line size 1/4" to 8", (DN 6 to DN 200)
Connections ASME-Flange, DIN-Flange, Varivent, JIS-Flange, Tri-Clamp, BBS-Clamp, Female Thread NPT,
Female Thread DIN ISO 228/1 G, Sanitary Thread (DIN 11851), others on request
Gaskets
Viton
®
, EPDM (FDA), EPDM (USP Cl. VI), Kalrez
®
, Chemraz
®
, Fluoraz
®
, Buna (NBR), Silicone,
Viton
®
/ FEP (FDA), others on request
Windows
Pyrex
®
, Sapphire
Optical path length 40 mm (1.58 '') standard, others on request
Process pressure 10 mbar to 325 bar, (0.15 psi to 4713 psi),
depending on process connection, material and design
Process temperature Data is only valid for appropriate choice of
material of sensor body and gaskets! No ice
formation on sensor!
permanent:
0 °C bis +120 °C, (+32 °F bis +248 °F)
peak (15 min/day):
0 °C bis +150 °C, (+32 °F bis +302 °F)
high temperature version
permanent:
-20 °C to +240 °C, (-4 °F to +464 °F)
periodic 15 min/day:
-20 °C to +260 °C, (-4 °F to +500 °F)
Ambient temperature operation:
0 °C bis +40 °C, (+32 °F bis +104 °F)
(When higher or lower ambient temperatures are given, it may be necessary to impose restrictions
on the admissible process temperature!)
transport:
-20 °C to +70 °C, (-4 °F to +158 °F)
Air purge connectors available as standard
Light source incandescent tungsten lamp: 5.0 V DC, 775 mA, typical lamp life 3 to 5 years
Wavelengths 400 nm - 1100 nm
Detector silicon photodiodes, hermetically sealed
Calibration basic calibration in ppm (DE), FTU, EBC
Measuring range any measuring range between
0 - 0.5 to 500 ppm (DE)
0 - 0.2 to 200 FTU
0 - 0.05 to 50 EBC
Resolution < ± 0.05 % of respective measuring range
Repeatability < ± 0.3 % of respective measuring range
Linearity application specific, < ± 1 % standard solution
Protection all optical parts protected according to IP65 if sensor is constructed as intended, valid for
installation of plug or protection cap
Cable lengths standard: 5, 10, 20, 35, 50 m (16, 33, 66, 115, 164 ft.) maximum: 250 m (820 ft.)
Cable material
non-metallic sheathed cable with finely stranded copper conductor according to IEC 228 CL.5,
insulation PVC (-40 °C ... + 70 °C, -40 °F ... +158 °F)
SS-plug-protection special high shielded cable sets, rigid stainless steel plug
Certificates ISO 9001:2000, ATEX, FM, PED, CE, HP0
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