2. Product Overview
  3. Process sensors
  4. Conductivity measurement
  5. Compact with display
  6. AFI4
Technical data
Performance characteristics conductivity
Conductivity
  • 14 selectable ranges
Min. measurable conductivity
  • 50 µS/cm
Max. measuring span
  • 1000 mS/cm
Min. measuring span
  • 500 µS/cm
Max. measuring error
  • ± 1.0 % FSR , 0 … 1 mS/cm to 0 … 500 mS/cm
  • ± 1.5 % FSR , 0 … 1000 mS/cm
  • ± 1.5 % FSR , 0 … 500 µS/cm
Reference temperature
  • 25 °C , adjustable
Repeatability
  • < 0.5 % FSR , > 1 mS/cm
Compensated temperature range
  • -20 … 150 °C
Temperature compensation
  • 0.0 … 5.0 % FSR/K , adjustable
Step response time
  • ≤ 2.0 s
Sample time
  • ≤ 0.4 s
Performance characteristics concentration
Concentration
  • 4 factory set media
Customer defined media
  • Customer defined (30 point lookup table)
Performance characteristics temperature
Temperature
  • Free programmable range
Measuring range
  • -20 … 150 °C
Thermal response time, T90
  • ≤ 15 s
Max. measuring error
  • ± 0.4 K
Process conditions
Process temperature
  • -20 … 140 °C , permanent
  • 140 … 150 °C , max. t < 1 h
Process pressure
  • ≤ 25 bar
Process connection
Connection variants
  • G 1 A hygienic
Wetted parts material
  • PEEK Natura
Surface roughness wetted parts
  • Ra ≤ 0.8 µm
HART® interface
Properties
  • Universal commands
  • Common-practice commands
  • Conductivity device family commands
  • Device Specific Commands
  • For more information please see ‚HART Field Device Specification‘
Protocol
  • HCF standard, Rev.7
IO-Link interface
IO-Link version
  • 1.1
Device profile
  • Smart Sensor Profile
Baud rate
  • 38,4 kbaud (COM2)
Cycle time
  • ≥ 8,4 ms
Process data length
  • 128 bit
SIO-mode
  • Yes
Process data (cyclic)
  • Switch state
  • Signal analog output 1
  • Signal analog output 2
  • Temperature
  • Unit temperature
  • Conductivity
  • Concentration
  • Actual measuring range
Ambient conditions
Degree of protection (EN 60529)
  • IP 67
  • IP 69K , with appropriate cable
Compliance and approvals
EMC
  • EN 61326-1
Hygiene
  • 3-A (74-07)
  • EHEDG EL Class I
  • FDA (21 CFR 177.2415)
Safety
  • cULus listed, E491206
Downloads
Data sheet
Operating Manual
Software Manual
Certificates / approvals
Brochures / Catalogs
Technical Reports / White Paper
Software
3D CAD / CAE

Drawings

Drawings

FlexHousing, available with or without DFON tochscreen

(png | 228 KB)

FlexHousing with bottom process connection

(png | 93 KB)

FlexHousing with rear process connection

(png | 77 KB)

G 1 A hygienic (BCID: A04), PEEK, 37 mm

(png | 33 KB)

G 1 A hygienic (BCID: A04), PEEK, 60 mm

(png | 33 KB)

G 1 A hygienic (BCID: A04), PEEK, 83 mm

(png | 34 KB)

Sensor tip with integrated Pt100 sensor element

(png | 117 KB)
Accessories
Programming tool
Accessories process sensors – FlexProgrammer 9701 FlexProgrammer 9701
Configuration tool for process sensors

Article no.: 10260076
  • Operated from a PC, supplied from the USB port
  • Remote operation, supplied from a battery
  • User-friendly software with help menus
  • CleverLevel LFFS / LBFH / LBFI / LBFS / LBFS hanging / PL20, CombiPress PFMH / PFMN, CombiTemp TFRH / TFRN, CombiLyz AFI4 / AFI5, CombiView DFON, PBMH, PBMH autoclavable, PBMN flush, PBMN low pressure, PBMN high pressure, PBSN, FlexTop 22xx, FlexTemp 23xx, TCR6, TE2, TER8, PT20, TFR5
USB IO-Link Master
USB IO-Link Master

Article no.: 11048016
  • Integration of IO-Link sensors via USB
  • Including power supply (EU, KOR, USA, AUS, UK) and USB cable
Peripherals – SensControl – Wireless IO-Link master and app – Wireless IO-Link master SensControl
Wireless IO-Link Master

Article no.: 11214576
  • On-site configuration and monitoring of IO-Link devices (sensors/actuators)
  • Communication via WLAN, Bluetooth LE and IO-Link
  • Power supply by integrated rechargeable battery
  • Increased mobility and easy to use via SensControl app
Accessories
Accessories for electrical connection – ZPX1-005 ZPX1-005
M12-A cap made of nickel-plated brass

Article no.: 11152294
Hygienic adapters – ZPH1-5213 ZPH1-5213

Article no.: 11087731

  • ISO 2852 (Tri-Clamp), DN 38, Ø 50.5
  • DIN 32676-A (Tri-Clamp), DN 40, Ø 50.5
  • DIN 32676-C (Tri-Clamp), DN 1 1/2", Ø 50.5
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH1-5216 ZPH1-5216

Article no.: 11109500

  • ISO 2852 (Tri-Clamp), DN 40; 51, Ø 64.0
  • DIN 32676-A (Tri-Clamp), DN 50, Ø 64.0
  • DIN 32676-B (Tri-Clamp), DN 42.4; 48.3, Ø 64.0
  • DIN 32676-C (Tri-Clamp), DN 2", Ø 64.0
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH1-5233 ZPH1-5233

Article no.: 11109992

  • SMS 1145, DN 38
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-5236 ZPH1-5236

Article no.: 10298489

  • SMS 1145, DN 51
  • AISI 316L (1.4404)
  • 25 bar
Hygienic adapters – ZPH1-524E ZPH1-524E

Article no.: 11085404

  • Varivent® DN 32 … 125; 1 1/2" … 6" (Type N), Ø 68
  • AISI 316L (1.4404)
  • 10 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5222 ZPH3-5222

Article no.: 11190742

  • DIN 11851 (dairy pipe connection), DN 32
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5224 ZPH3-5224

Article no.: 11190743

  • DIN 11851 (dairy pipe connection), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5225 ZPH3-5225

Article no.: 11190744

  • DIN 11851 (dairy pipe connection), DN 50
  • AISI 316L (1.4404)
  • 25 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5227 ZPH3-5227

Article no.: 11190745

  • DIN 11851 (dairy pipe connection), DN 65
  • AISI 316L (1.4404)
  • 25 bar
Hygienic adapters – ZPH3-5254 ZPH3-5254

Article no.: 11190746

  • DIN 11864-1-A (aseptic screwed union), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5255 ZPH3-5255

Article no.: 11190747

  • DIN 11864-1-A (aseptic screwed union), DN 50
  • AISI 316L (1.4404)
  • 25 bar
  • EHEDG
  • 3-A
Thread adapters – ZPI1-52D ZPI1-52D

Article no.: 11148058

  • G 1 1/2 A ISO 228-1
  • AISI 316L (1.4404)
Thread adapters – ZPI1-5AC ZPI1-5AC

Article no.: 11140247

  • R 1 1/4 ISO 7-1
  • PVC
  • 10 bar
Hygienic weld-in sleeves – ZPW2-521 ZPW2-521

Article no.: 11043596

  • Welding connection Ø 50 x 23
  • AISI 316L (1.4404)
  • 100 bar
  • EHEDG
  • 3-A
Hygienic weld-in sleeves – ZPW2-526 ZPW2-526

Article no.: 11043594

  • Welding connection DN 40 … 50, Ø 40 x 28
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-526 ZPW3-526

Article no.: 11218418

  • Welding connection DN 40 … 50, Ø 40 x 28
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Hygienic weld-in sleeves – ZPW2-527 ZPW2-527

Article no.: 10347619

  • Welding connection DN 65 … 150, Ø 41 x 28
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-527 ZPW3-527

Article no.: 11218419

  • Welding connection DN 65 … 150, Ø 41 x 28
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Industrial weld-in sleeves – ZPW1-621 – ZPW1-631 ZPW2-531

Article no.: 10265948

  • Welding connection Ø 55 x 23
  • AISI 316L (1.4435)
  • 10 bar
Blind plugs – ZPX5-62 ZPX5-62

Article no.: 10296330

  • G 1 A hygienic
  • AISI 316L (1.4404)
  • 70 bar
Welding mandrels – ZPX6-66 ZPX6-66

Article no.: 11122968

  • G 1 A hygienic
  • Brass
  • 40 bar
ESG 34AY0200
Connector M12, 4 pin, straight, 2 m, V4A-PP

Article no.: 11166444

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Food & Beverage
ESG 34AY0500
Connector M12, 4 pin, straight, 5 m, V4A-PP

Article no.: 11166445

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Food & Beverage
ESG 34AY1000
Connector M12, 4 pin, straight, 10 m, V4A-PP

Article no.: 11166446

  • Connecting cable for Connector type M12
  • 10 m
  • Unshielded
  • Food & Beverage
ESG 34AY2500
Connector M12, 4 pin, straight, 25 m, V4A-PP

Article no.: 11166447

  • Connecting cable for Connector type M12
  • 25 m
  • Unshielded
  • Food & Beverage
ESW 33AY0200
Connector M12, 4 pin, angular, 2 m, V4A-PP

Article no.: 11166448

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Food & Beverage
ESW 33AY0500
Connector M12, 4 pin, angular, 5 m, V4A-PP

Article no.: 11166449

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Food & Beverage
ESW 33AY1000
Connector M12, 4 pin, angular, 10 m, V4A-PP

Article no.: 11166450

  • Connecting cable for Connector type M12
  • 10 m
  • Unshielded
  • Food & Beverage
ESW 33AY2500
Connector M12, 4 pin, angular, 25 m, V4A-PP

Article no.: 11166451

  • Connecting cable for Connector type M12
  • 25 m
  • Unshielded
  • Food & Beverage
ESG 34AH0200
Connector M12, 4 pin, straight, 2 m

Article no.: 10132540

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Suitable for flexible cable carriers
ESG 34AH0500
Connector M12, 4 pin, straight, 5 m

Article no.: 10132548

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Suitable for flexible cable carriers
ESG 34AH1000
Connector M12, 4 pin, straight, 10 m

Article no.: 10132549

  • Connecting cable for Connector type M12
  • 10 m
  • Unshielded
  • Suitable for flexible cable carriers
ESW 33AH0200
Connector M12, 4 pin, angular, 2 m

Article no.: 10127803

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Suitable for flexible cable carriers
ESW 33AH0500
Connector M12, 4 pin, angular, 5 m

Article no.: 10127804

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Suitable for flexible cable carriers
ESW 33AH1000
Connector M12, 4 pin, angular, 10 m

Article no.: 10127805

  • Connecting cable for Connector type M12
  • 10 m
  • Unshielded
  • Suitable for flexible cable carriers
ESG 34AH0200G
Connector M12, 4 pin, straight, 2 m, shielded

Article no.: 11046262

  • Connecting cable for Connector type M12
  • 2 m
  • Shielded
  • Suitable for flexible cable carriers
ESG 34AH0500G
Connector M12, 4 pin, straight, 5 m, shielded

Article no.: 11046263

  • Connecting cable for Connector type M12
  • 5 m
  • Shielded
  • Suitable for flexible cable carriers
ESG 34AH1000G
Connector M12, 4 pin, straight, 10 m, shielded

Article no.: 10125473

  • Connecting cable for Connector type M12
  • 10 m
  • Shielded
  • Suitable for flexible cable carriers
ESW 33AH0200G
Connector M12, 4 pin, angular, 2 m, shielded

Article no.: 11046259

  • Connecting cable for Connector type M12
  • 2 m
  • Shielded
  • Suitable for flexible cable carriers
ESW 33AH0500G
Connector M12, 4 pin, angular, 5 m, shielded

Article no.: 11046260

  • Connecting cable for Connector type M12
  • 5 m
  • Shielded
  • Suitable for flexible cable carriers
ESW 33AH1000G
Connector M12, 4 pin, angular, 10 m, shielded

Article no.: 10126464

  • Connecting cable for Connector type M12
  • 10 m
  • Shielded
  • Suitable for flexible cable carriers
ESG 34CE0200G
Connector M12, 5 pin, straight, 2 m, shielded

Article no.: 11205649

  • Connecting cable for Connector type M12
  • 2 m
  • Shielded
  • Outdoor
ESG 34CE0500G
Connector M12, 5 pin, straight, 5 m, shielded

Article no.: 11205638

  • Connecting cable for Connector type M12
  • 5 m
  • Shielded
  • Outdoor
ESG 34CE1000G
Connector M12, 5 pin, straight, 10 m, shielded

Article no.: 11205639

  • Connecting cable for Connector type M12
  • 10 m
  • Shielded
  • Outdoor
ESG 34CH0200
Connector M12, 5 pin, straight, 2 m

Article no.: 10119929

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Suitable for flexible cable carriers
ESG 34CH0500
Connector M12, 5 pin, straight, 5 m

Article no.: 10126562

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Suitable for flexible cable carriers
ESG 34CH0200G
Connector M12, 5 pin, straight, 2 m, shielded

Article no.: 11046264

  • Connecting cable for Connector type M12
  • 2 m
  • Shielded
  • Suitable for flexible cable carriers
ESG 34CH0500G
Connector M12, 5 pin, straight, 5 m, shielded

Article no.: 11046266

  • Connecting cable for Connector type M12
  • 5 m
  • Shielded
  • Suitable for flexible cable carriers
ESG 34CH1000G
Connector M12, 5 pin, straight, 10 m, shielded

Article no.: 10155587

  • Connecting cable for Connector type M12
  • 10 m
  • Shielded
  • Suitable for flexible cable carriers
ESW 33CH0200
Connector M12, 5 pin, angular, 2 m

Article no.: 10119930

  • Connecting cable for Connector type M12
  • 2 m
  • Unshielded
  • Suitable for flexible cable carriers
ESW 33CH0500
Connector M12, 5 pin, angular, 5 m

Article no.: 10126563

  • Connecting cable for Connector type M12
  • 5 m
  • Unshielded
  • Suitable for flexible cable carriers
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