MAC 100

Liquid analytical transmitter for measurements with sensors of the OPTISENS portfolio

  • Output: 3 x 4…20 mA, 3 relays (mechanical)
  • Input: max. 2 x sensor, 2 x temperature
  • -15…+55°C / +5…+131°F (ambient)
  • Robust housing for wall-mount installation

MAC 100

Liquid analytical transmitter for measurements with sensors of the OPTISENS portfolio

  • Output: 3 x 4…20 mA, 3 relays (mechanical)
  • Input: max. 2 x sensor, 2 x temperature
  • -15…+55°C / +5…+131°F (ambient)
  • Robust housing for wall-mount installation

Overview

The MAC 100 is a transmitter for liquid analytical measurements with sensors of the OPTISENS pH, ORP, COND, IND, ODO, ADO, TUR and CL sensor series. The transmitter can be installed with up to two sensors plus temperature input. Due to its robust aluminium housing, it is perfectly suited for wall-mount installation even in the harshest ambient conditions. Its optional stainless steel version is the perfect fit for all applications with hygienic requirements.

The MAC 100 features three analogue (4…20 mA) and relay outputs. It adheres to the same General Device Concept (GDC) as the KROHNE flow and level converters for rapid commissioning, reduced training times and standardisation.

Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.

  • Can be used in combination with pH, ORP, free chlorine, chlorine dioxide, ozone, dissolved oxygen, turbidity and conductivity sensors
  • With temperature input and integrated temperature and pH compensation
  • Robust aluminium housing (IP66/67, NEMA 4/4X)
  • Also available as hygienic stainless steel version (IP69)
  • Calibration and status logbook
  • Common operating and service concept with KROHNE flow and level devices (GDC)
Related products
OPTISENS PH 8100
Potentiometric pH sensor for chemicals, industrial wastewater and low conductivity media (>2 μS/cm)
  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +130°C / +266°F; 10 bar / 145 psi
  • Glass sensor with 2 open diaphragms and Pt100 for temperature compensation
OPTISENS PH 8300
Potentiometric pH sensor for wastewater, surface and process water applications
  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +70°C / +158°F; 10 bar / 145 psi
  • Glass sensor with PTFE diaphragm and optional Pt100 for temperature compensation
OPTISENS PH 8390
Potentiometric pH sensor for municipal and industrial wastewater applications
  • For use with analytical transmitter
  • Process connection: ¾ NPT (male)
  • 0…14 pH; Max. +80°C / +176°F; 6.9 bar / 100 psi
  • With CPVC sensor body, PTFE diaphragm and Pt100 for temperature compensation
OPTISENS PH 8500
Potentiometric pH sensor for potable water applications
  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +70°C / +158°F; 2 bar / 30 psi
  • Glass sensor with ceramic diaphragm and optional Pt100 for temperature compensation
OPTISENS PH 8590
Potentiometric pH sensor for water and wastewater applications
  • For use with analytical transmitter
  • Process connection: ¾ NPT (male)
  • 0…14 pH; Max. +80°C / +176°F; 6.9 bar / 100 psi
  • With CPVC sensor body, ceramic diaphragm and Pt100 for temperature compensation
OPTISENS PH 9100
Potentiometric pH sensor for lower conductivity water applications (>20 μS/cm)
  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +100°C / +212°F; 1 bar / 14 psi
  • Liquid electrolyte glass sensor with open glass sleeve diaphragm
OPTISENS PH 9500
Potentiometric pH sensor for lower conductivity water applications (>50 μS/cm)
  • For use with analytical transmitter
  • Process connection: PG13.5
  • 0…14 pH; Max. +100°C / +212°F ; 1 bar / 14 psi
  • Liquid electrolyte glass sensor with 3 ceramic diaphragms
OPTISENS ORP 8500
Potentiometric ORP sensor for water and wastewater applications
  • For use with analytical transmitter
  • Process connection: PG13.5
  • -1500…+1500 mV; Max. +70°C / +158°F; 2 bar / 30 psi
  • Glass sensor with platinum electrode and ceramic diaphragm
OPTISENS ORP 8590
Potentiometric ORP sensor for water and wastewater applications
  • For use with analytical transmitter
  • Process connection: ¾ NPT (male)
  • -2000…+2000 mV; Max. +80°C / +176°F; 6.9 bar / 100 psi
  • Sensor with CPVC body, platinum electrode, ceramic diaphragm and Pt100 temperature sensor
OPTISENS COND 1200
Conductive conductivity sensor for water, wastewater, process water or pure water
  • For use with analytical transmitter
  • Process connection: G½, G¾, G1, ¾ NPT (male)
  • 0.05 μS/cm…20 mS/cm; Max. +135°C / +275°F
  • With two stainless steel, titanium or graphite electrodes and Pt100 for temperature compensation
OPTISENS COND 7200
Conductive conductivity sensor for hygienic applications
  • For use with analytical transmitter
  • Process connection: Clamp DN25-40, 1½"
  • 0.05…1000 μS/cm; Max. +135°C / +275°F
  • Short or long version with stainless steel electrodes and Pt100 for temperature compensation
OPTISENS IND 1000
Inductive conductivity sensor for water, wastewater and chemical applications
  • For use with analytical transmitter
  • Process connection: G1½ union nut and immersion versions
  • 1…2000 mS/cm; Max. +100°C / +212°F
  • Electrodeless conductivity sensor with Pt1000 for temperature compensation
OPTISENS IND 7000
Inductive conductivity sensor for food and beverage applications
  • For use with analytical transmitter
  • Process connection: Dairy screw (DIN 11851) DN50 and DN65, VARIVENT® N, G1½ or G2 (male, non-hygienic)
  • 0.5…2000 mS/cm; Max. +125°C / +257°F (for SIP/CIP); 10 bar / 145 psi
  • Sterilisable PEEK sensor (FDA and EC1935/2004 conform) with temperature compensation
OPTISENS TSS 2000
Optical total suspended solids sensor for wastewater applications
  • For use with MAC 100 analytical transmitter
  • For immersion
  • 0…4 AU, 0…18.5 g/l (sludge); max. +70°C / +158°F; 1 bar / 14 psi
  • Robust stainless steel sensor using single beam (180° NIR LED) principle, with optical sapphire glass windows
OPTISENS ADO 2000
Amperometric oxygen sensor for water and wastewater applications
  • For use with analytical transmitter
  • For immersion or insertion
  • 0…20 mg/l; Max. +50°C / +122°F; 6 bar / 87 psi
  • With stainless steel sensor body, rugged PTFE membrane, exchangeable electrode cartridge and temperature compensation
OPTISENS ODO 2000
Optical oxygen sensor for water and wastewater applications
  • 2-wire loop powered, 4…20 mA or Modbus for direct connection to a PCS; calibration and configuration via Modbus or with MAC 100 transmitter
  • For immersion or insertion
  • 0…20 mg/l; Max +50°C / +122°F; 6 bar / 87 psi
  • With rugged PVC sensor body, available with spray cleaning nozzle (immersion version)
OPTISENS CL 1100
Potentiostatic amperometric disinfectant sensor for water and wastewater applications
  • For use with MAC 100 analytical transmitter
  • Process connection: PG13.5
  • Cl2: 0.03…20 mg/l; ClO2: 0.05…5 mg/l; O3: 0.05…5 mg/l; Max. +70°C / +158°F; 6 bar / 87 psi
  • Membrane-free sensor with 2 gold electrodes and sensor cleaning feature
OPTISYS CL 1100
Potentiostatic amperometric disinfectant measuring system for water and wastewater applications
  • Completely mounted with MAC 100 analytical transmitter (Output: 3 x 4…20 mA)
  • Pre-installed and tested; for bypass lines
  • Cl2: 0.03…20 mg/l; ClO2: 0.05…5 mg/l; O3: 0.05…5 mg/l; Max. +50°C / +122°F; 6 bar / 87 psi
  • With chlorine sensor, valves, flow cells, optional pH sensor
Email
Contact