FiveEasy Plus™ Series

The FiveEasy Plus™ Series

The FiveEasy Plus™ Series

Quality Measurement for the Budget-Minded

The well-priced pH/mV and conductivity FiveEasy Plus benchtop meters are the perfect choice for a wide range of laboratory applications.

Specifications FiveEasy Plus™ pH
FP20
FiveEasy Plus™ Conductivity
FP30
Measuring Range −2.000 ... 16.000 pH
−2,000 ... 2,200 mV
−5.0 ... 105.0 °C (23.0 ... 221.0 °F)
0.00 µS/cm ... 500.0 mS/cm (conductivity)
0.00 mg/L ... 300.0 g/L (TDS)
0.00 ... 42.00 psu (salinity)
−5.0 ... 105.0 °C (23.0 ... 221.0 °F)
Resolution 0.01 pH
1 mV
0.1 °C
Automatic range
0.01 psu (salinity)
0.1 °C
Accuracy (instrument) ±0.01 pH
±1 mV
±0.3 °C
±0.5% of the measured value
±0.3 °C
Temperature Compensation Automatic or manual
Automatic and Manual Endpoint Recording Yes Yes
Endpoint Signal Acoustic/visual Acoustic/visual
Calibration Max. 5 points, linear or segmented
4 predefined buffer groups
1 point
3 predefined standards, manual cell constant input
Data Storage 200 measurements, current calibration 200 measurements, current calibration
Connectors Sensor Input: BNC, Cinch (NTC 30 k) Sensor Input: Mini-DIN (NTC 30 k)
RS232 Interface Yes Yes
USB Interface Yes Yes
Reference Input Yes -
General Power Supply 100...240 V, 50...60 Hz, 12 VDC
Display 4.3" segmented LCD
Housing ABS
Size/Weight 227 × 147 × 70 mm / 0.63 kg
Contact Us

SevenDirect™ Meters

Straight to the point.

pH mV Cond Ions Temperature
SD20
SD30
SD50
SD23
Range –2.000…20.000 –2,000.0…2,000.0 mV Conductivity: 0.000 µS/cm…2.000 mS/cm
TDS: 0.00 mg/L…1,000 g/L
Salinity: 0.00…80.00 psu
Resistivity: 0.00…100.0 MΩ*cm
mmol/L, mol/L, mg/L,
ppm: 0…999,999
%: 0…100.000
pX: –2.000…20.000
–30.0…130.0 °C
Resolution 0.1 / 0.01 / 0.001 1 / 0.1 Auto-range, max. 0.001 mmol/L, mg/L, ppm: 0.001
mol/L, %: 0.0001
pX: 0.1 / 0.01
0.1 °C
Accuracy ±0.002 ±0.1 (–500.0…500.0 mV)
±0.2 (–2,000.0…2,000.0 mV)
0.5% of measured value mmol/L, mol/L, mg/L, ppm, %:
±0.5% of measured value,
pX: ±0.002
±0.1 (0–100 °C)
Calibration methods Linear, Segmented Linear, Manual cell constant Linear, Segmented
Calibration points 1 to 5 1 or 2 1 to 5
Instrument Kit Scope of Delivery Material No.
pH Meter SevenDirect SD20 Basic Instrument Instrument, power supply, protective cover, Get-Started-Guide, electrode holder EasyPlace™ 30671550
Kit SD20, plus pH electrode InLab Expert Pro-ISM and 3×3 calibration buffer sachets (pH 4.01, 7.00 and 9.21 or 10.01) 30671554
Stirrer Kit SD20 Kit plus EasyMix magnetic stirrer 30671555
HA Kit SD20 Kit, with InLab Routine Pro-ISM instead of InLab Expert Pro-ISM 30671556
Organic Kit SD20 Kit, with InLab Science Pro-ISM instead of InLab Expert Pro-ISM 30671557
Pure H2O Kit SD20 Kit, with InLab Pure Pro-ISM instead of InLab Expert Pro-ISM 30671558
Solids Kit SD20 Kit, with InLab Solids Pro-ISM instead of InLab Expert Pro-ISM 30671559
Viscous Kit SD20 Kit, with InLab Viscous Pro-ISM instead of InLab Expert Pro-ISM 30671560
Low Vol Kit SD20 Kit, with InLab Micro Pro-ISM instead of InLab Expert Pro-ISM 30671561
pH/Ion meter SevenDirect SD50 Basic Instrument Instrument, power supply, protective cover, Get-Started-Guide, electrode holder EasyPlace™ 30671552
Kit SD50, plus pH electrode InLab Expert Pro-ISM and 3×3 calibration buffer sachets (pH 4.01, 7.00 and 9.21 or 10.01) 30671544
F-ion Kit SD50, plus PerfectION™ F sensor 30671545
HA Kit SD50 Kit, with InLab Routine Pro-ISM instead of InLab Expert Pro-ISM 30671546
Organic Kit SD50 Kit, with InLab Science Pro-ISM instead of InLab Expert Pro-ISM 30671547
Pure H2O Kit SD50 Kit, with InLab Pure Pro-ISM instead of InLab Expert Pro-ISM 30671548
Low Vol Kit SD50 Kit, with InLab Micro Pro-ISM instead of InLab Expert Pro-ISM 30671549
Cond meter SevenDirect SD30 Basic Instrument Instrument, power supply, protective cover, Get-Started-Guide, electrode holder EasyPlace™ 30671551
Kit SD30, plus conductivity sensor InLab 731-ISM and 2×2 conductivity standard sachets (1413 µS/cm and 12.88 mS/cm) 30671562
Pure H2O Kit SD30 Kit, with InLab 741-ISM instead of InLab 731-ISM and 2 conductivity standard sachets (84 µS/cm) 30671563
pH/Cond meter SevenDirect SD23 Basic Instrument Instrument, power supply, protective cover, Get-Started-Guide, electrode holder EasyPlace™ with holder for up to three sensors 30671553
Kit SD23, plus pH electrode InLab Expert Pro-ISM, conductivity sensor InLab 731-ISM, 3×3 pH buffer (pH 4.01, 7.00 and 9.21 or 10.01) sachets and 2×2 conductivity standards (1413 µS/cm and 12.88 mS/cm) 30671567
Pure H2O Kit SD23, plus pH electrode InLab Pure Pro-ISM, conductivity sensor InLab 741-ISM, 3×3 pH buffer (pH 4.01, 7.00 and 9.21 or 10.01) sachets and 2 conductivity standards (84 µS/cm) 30671568

SevenExcellence™ pH/mV

Parameter Measuring range Resolution Accuracy
pH −2.000 ... 20.000 0.001 / 0.01 / 0.1 ± 0.002
mV −2000.0 ... 2000.0 0.1 / 1 ± 0.1
ISFET pH 0.000 ... 14.000 0.001 / 0.01 / 0.1 ± 0.05
Temperature −30.0 ... 130.0 °C 0.1 °C ± 0.1 °C
Calibration Max. 5 points, 8 pre-defined and 20 user-defined buffer groups
Methods 17 pre-defined and 60 user-defined methods
System Date/time, PIN-protection, user management, 10 languages
Data storage / Data export At least 20000 data points, 250 analyses / USB-Stick, EasyDirect™ PC software
Order info Description and sensors Order no.
S400-Basic (instrument) Includes instrument, pH/mV expansion unit, 2 blank expansion units, uPlace™ electrode holder, semi-transparent cover, operating instructions, installation and quick guide, EasyDirect™ pH PC software, declaration of conformity and test certificate. 30046240
S400-Kit (kit) As S400-Basic, but also with InLab Expert Pro-ISM, guide to pH measurements and 2 buffer sachets for pH 4.01, 7.00, 9.21 and 10.00. 30046241
S400-Bio (kit) As S400-Kit but with InLab Routine Pro-ISM cable kit instead of InLab® Expert Pro-ISM. 30046242
S400-Micro (kit) As S400-Kit but with InLab Ultra-Micro instead of InLab® Expert Pro-ISM. 30092982
S400-uMix (kit) As S400-Kit, also including magnetic stirrer uMix 30092983
S975-uMix (kit) Includes instrument, pH/ION, DO/BOD and conductivity expansion units, uPlace™ electrode holder, semi-transparent cover, operating instructions, installation and quick guide, EasyDirect™ pH PC software, declaration of conformity and test certificate. Also includes the uMix™ magnetic stirrer. Kit includes the following sensors: InLab Expert Pro-ISM, InLab 731-ISM and InLab® OptiOx. 30092989
Contact Us

Our Network

Paint testing instruments Supplier & Dealer in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam

We are the Best Lab Testing Instruments Supplier & Dealer in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam

We are the Best Textile Testing Equipment Supplier & Dealer in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam

Packaging Testing Instruments Supplier & Dealer in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam

We are the Best Facial Mask Testing Solution in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam

We are the Best Food Testing Equipments Supplier & Dealer in Mumbai, Thane, Navi Mumbai, Agra, Ahmedabad, Ahmednagar, Ajmer, Amravati, Amritsar, Aurangabad, Bangalore, Beed, Belgaum, Bharuch, Bhavnagar, Bhopal, Bhubaneswar, Calicut, Chandigarh, Chandrapur, Chennai, Coimbatore, Cuttack, Daman, Delhi, Dhule, Ernakulam, Erode, Gangtok, Ghaziabad, Goa, Hubli, Hyderabad, Indore, Jaipur, Jalgaon, Jamshedpur, Jodhpur, Kolhapur, Kolkata, Lucknow, Ludhiana, Madurai, Mysore, Nagpur, Nashik, Noida, Patna, Pondicherry, Pune, Raipur, Rajkot, Salem, Satara, Secunderabad, Shimla, Sikkim, Silvassa, Solapur, Srinagar, Surat, Thane, Udaipur, Vadodara, Valsad, Vellore, Vijayawada, Visakhapatnam