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T80 ppb DO Controller
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- ±âÁ¸ÀÇ °¥¹Ù´Ð DO Sensor¸¦ ¿¬°áÇÏ¿© »ç¿ë °¡´ÉÇÑ Controller
- ¼±¸íÇÑ LCD »ç¿ë
- IP65 with push-button control pad
- DO/Air(%) ÃøÁ¤°ª, ¿Âµµ°ª, °¢Á¾ ¼³Á¤°ª, Set-point »óÅ ǥ½Ã
- ¿°µµ º¸»ó ¹× °íµµ º¸»ó
- 144 * 144 * 90mm (W*H*D)ÀÇ ÄÄÆÑÆ®ÇÑ »çÀÌÁî
- RS485 (MODBUS) ¹× HART Åë½Å±â´É Áö¿ø (Option)
<< DO90 Trace DO Sensor »ç¾ç >>
DO
ÃøÁ¤
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DO ÃøÁ¤¹æ½Ä |
Galvanic |
DO ÃøÁ¤¹üÀ§ |
0.001~20.00 ppm(mg/L) (ppm/ppb auto-ranging)
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ºÐÇØ´É |
0.001ppm |
¾Ð·Â¹üÀ§ |
Max. Pressure 15 psig |
¿Âµµ¹üÀ§ |
-5 ~ 80 ¡É |
Response Time |
T90 = 30 sec, T99 = 90 sec |
Slope |
approx. 1.5nA/ppbO2 at 20 ¡ÆC and 1013 hPa |
Polarization time |
< 60 minutes |
Minimum
Flow Rate |
200 ml/min with PN 1000008-1 flow cell
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Materials of
Construction
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Sensor body: Flanged stainless steel AISI 316 Ti
Electrode body: PEEK
Membrane: PFA Teflon, 2 mil thickness (approx.)
Cathode: Silver
Anode: Lead
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¼¾¼ ÄÉÀ̺í
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Shield Cable
7 meter or 15meter lengths, Max 100 meter |
Process
Connections
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1/4¡± 316 SS tube fittings
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Electrical connection
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Digital signal on a shielded 4-wire cable (controller
side)
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Weights
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Model DO90 sensor with 10¡¯ cable length, 0.7
kg
Stainless Steel Flow cell, 2.0 kg |
<< T80 Analyzer »ç¾ç >>
DO
ÃøÁ¤
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DO ÃøÁ¤¹üÀ§ |
ppb<->20.00 ppm, mg/L, % SAT (000.1 - 999.9, Auto Ranging)
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Accuracy |
¡¾2% of range |
Linearity |
N/A |
Sensitivity |
N/A |
Repeatability |
N/A |
Response Time |
N/A |
Display |
Display |
2.75" x 1.5" backlit LCD |
Ç¥½ÃÇ׸ñ |
ÃøÁ¤Ç׸ñ, ÃøÁ¤°ª ¹× ´ÜÀ§, ÆÛ¼¾Æ® °ª, ¿Âµµ °ª |
¿Âµµ
º¸»ó |
100 K-ohm TC, -30¡ÆC - 140¡ÆC |
Accuracy within ¡¾0.3¡É |
Operating Temp.
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- 20¡É ~ 70¡É (24VDC ¸ðµ¨) / - 20¡É ~ 60¡É
(100~240 VAC ¸ðµ¨) |
Outputs |
4~20mA & MODBUS (Option : HART) |
Àü ¿ø
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24VDC or 100~240VAC, 50/60Hz (¼±Åð¡´É)
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Contorl Functions
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ON/OFF Á¦¾î |
±â ±¸
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ÃëºÎ¹æ¹ý : Panel or wall Mounting
Case : IP65, weatherproof, 1/2 DIN
¿ÜÇüÄ¡¼ö : 144 x 144 x 90 mm (LxWxD)
¹«°Ô : 0.7 kg |
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