Buy more than* S$200* and get FREE SHIPPING

pH meter, conductivity meter, and reference solution

Sort by:
Showing 1 - 30 of 139 Results
Show: 30 60 90
VIEW: Grid View List View
Digital Orp Meter
Mother Tool
269.90 SGD
ADD TO CART
Purpose: Redox control etc. The characterization of water purifiers. The ORP measurement in production management at the plant, AS ONE Part Number: 1-6526-01, Measuring Range (mV): -1999 - 1999, Input Impedance: 100MOhm, Sampling: About 0.4 seconds/ time, Resolution Capability: 1mV, Sensor: ORP electrode Siver, Dimensions (Width W x Height H x Depth D) (mm): 68x205x30, Pricision: +/- (0.8%+1dgt) (23+/-5 deg C), Power: 006P (9V) dry cell, Weight (g): About 200, Specification: Automatic temperature correction., Accessories: ORP electrode (ORP-14), battery, operation manual
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Pocket-Type pH Meter
Sato Keiryoki Mfg.
3.67(3)
81.49 - 139.90 SGD
Caution: Since the sensor is integrated, the sensor cannot be replaced. Additional pH standard solutions (pH4.01, pH6.86, pH10.01) is required., Purpose: Food process research and management, river and effluent research, agricultural and horticultural soil management and ornamental fish tank water quality management., Body Dimensions (Width x Depth x Height) (mm): 36x25x150
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Portable pH Testers pHep, PEP
HANNA
1.00(1)
129.90 SGD
ADD TO CART
Caution: pH standard solutions for calibration are not included.The electrode cannot be replaced., AS ONE Part Number: 1-487-01, Battery Life: 1000 hours, Battery: 1.5V(LR44 button battery)x4, Calibration: 2 point calibration by hand, Pricision (pH): +/-0.2, Resolution Capability: 0.1pH, Measurement Pricision: +/-0.2, Measuring Range (pH): 0.0 - 14.0, Operating Temperature Range (deg C): 0 - 50, Weight (g): 78, Dimension (mm): 175x41x23, Accessories: LR-44 button battery x 4, protection cap, mini driver for calibration
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Waterproof Ph Meter
Custom
2.50(4)
119.90 - 139.90 SGD
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Digital Ec Meter
ATAGO
189.90 SGD
ADD TO CART
Purpose: For soil and hydroponic agriculture etc For industrial use, like on aqueous cleaning solutions etc Liquid waste check Water quality management of fish farms, water tanks, pools Water quality diagnosis of rivers and groundwater Liquid densi, Waterproof Protection Grade: Class 7 JIS-C0920 immersion-proof type IEC standard 529 IP67, Measuring Temperature (Degree C): 0-50 Automatic temperature compensation, Calibration: calibrated saline 0.71 g / 100 g, Resolution Capability: Conductive electric rate 0.10 mS / cm (minority 2nd digit of the display remains 0), Measuring Range (%): Conductive electric rate 0.00 to 19.90 mS / cm, Measurement Pricision: Electrical conductivity of +/-0 0.20mS/cm (0.0-10.0 mS / cm) Electrical conductivity of +/-0 0.40mS/cm (10.10-19.90 in mS / cm), Power...
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Pen Type Ph Meter
Sato Keiryoki Mfg.
4.00(2)
169.90 SGD
ADD TO CART
Caution: pH buffer solutions are not included. Before using, calibration with standard solution is required., Measuring Element: Hydrogen ion concentration (pH), temperature (LCD), Operating Temperature (deg C): 0 - 50, Battery Life (continuous use): Approx. 20, Operating Temperature and Humidity Range: 0 to 50 deg C, Functions: 1. 3-Point calibration (pH4.01, pH6.86, pH10.01: all cH values at 25degreeC) 2. AUTO POWER OFF FUNCTION 3. Display values hold function, Pricision (deg C): +/-0.6 deg C (at 20-30 deg C) / +/-0.7 deg C (at other temperatures), Pricision (pH): +/-0.2, Resolution Capability: pH: 0.01, temperature: 0.1 deg C, Sensor: Temperature thermistor, pH glass electrode, Dimensions (Width W x Height H x Depth D) (mm): 37x150x42, Measurement Pricision: pH: +/-0.2pH, temperature: +...
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
pH Meter, Waterproof
CyberScan
219.90 SGD
ADD TO CART
AS ONE Part Number: 1-4094-21, Waterproof: IP67, Measuring Temperature (Degree C): None, Calibration: (: NIST pH4.0, or 7.0,10.0: pH4.01, 6.86,9.18 USA) 3 points, Dimension (phi x mm): 38x165, Temperature Compensation: Automatic temperature compensation, Measurement Pricision: +/-0.1pH, Measuring Range (pH): -1.0 to 15.0, Power: Four LR44 button batteries x (included), Weight (g): 90, Accessories: (10 tablets each pH4 7) calibration tablet, strap
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
LAQUAtwin Compact pH Meter
Horiba
3.00(3)
129.90 SGD
ADD TO CART
Required Sample Volume (mL): 0.1 (minimum), Measuring Range (pH): 41682, Operating temperature Limits: (Non-condensing) relative humidity less than 40, 85% - 5, Compatible Body: B-211, B-212, B-213 B-711, B-712, B-713, TGK Product Number: 831-66-01-01
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Highly Efficient Ph / Degree C Tester Phep, Pep) 5
HANNA
239.90 SGD
ADD TO CART
AS ONE Part Number: 1-6511-02, Exchange Electrodes: HI 73127 type (sold separately), Detection Unit: pH: 0.01, temperature: 0.1 deg C, Calibration: Automatic [ one ] or two-point proofreading, Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: Automatic, Pricision (deg C): +/-0.5, Pricision (pH): +/- 0.05, Measuring Range (pH): 0.00 - 14.00, Measurment Range (deg C): -5.0 - 60.0, Power: LR-44 model button cell x4 piece, Operating Temperature Range (deg C): 0 - 50, Weight (g): 85, TGK Product Number: 766-66-01-32
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
EC/TDS/Temperature Tester DiST5
HANNA
239.90 SGD
ADD TO CART
Measurement Range (ppm): 0-2000 (detection 1), Casing: Everyday life water proof, Calibration: Automatic one-point calibration, Measurement Range (microS/cm): 0-3999 (detection 1), Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: Automatic, Pricision (deg C): +/-0.5, Pricision (%): EC:+/-2FS, TDS:+/-2FS, Measurment Range (deg C): 0-60 (detection 0.1), Power: 1.5V button electric battery (LR-44 type) 4, Weight (g): 85, Accessories: HI 73311 TYPE
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
pH Electrode GST-2739C
Tokyo Glass Kikai (TGK)
279.90 SGD
ADD TO CART
Name of Article: HM20P electrode, Model: GST-2739C, TGK Product Number: 606-66-01-19
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Waterproof ORP Meter
Custom
2.50(2)
239.90 SGD
ADD TO CART
Detection Unit: 1mV, 1mV, Batteries: CR2032 x2 single lithium battery, Two CR2032 lithium battery x, Measurement Function: ORP, ORP, Resolution Capability: 1mV, 1mV, Pricision: 2%FS, 2%FS, Outside Dimension (mm): phi37.5x170H, Phi37.5x170H, Weight (g): About 87 (including battery), (Including battery) about 87, Measuring Range: -1999-+1999mV, -1999 to +1999mV, TRUSCO Part Number: 756-7391, TGK Product Number: 219-80-78-04, 219-80-78-04
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Digital PH Meter Option, PH-201, PH-230SD Electrode
Mother Tool
95.70 - 409.90 SGD
Measuring Range (pH): 0-14, Compatible Body: Digital PH meter [PH-201, PH-230SD]
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Standard Electrode, PH only
HANNA
129.90 SGD
ADD TO CART
TGK Product Number: 766-66-01-79, Compatible: (HI 98129) COMBO 1, COMBO 2 (HI 98130), COMBO 3 (HI 98121), PEP 4 (HI 98127), PEP 5 (HI 98128)
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Compact Ph Meter
A&D
209.90 SGD
ADD TO CART
Caution: Standard solutions are not provided., Standard solutions are not provided., Selection of Standard Liquids Set: NIST (JIS) standard solution pH4.0, 6.9, 9.2 USA standard solution pH4.0, 7.0, 10.0, Calibration Range: NIST (JIS) standard solution +/-1.0pH (pH 4.0, 9.2)+/-1.2pH (pH 6.9) USA standard solution +/- 1.0pH(pH4.0, 10.0) + 1.5pH(pH7.0), Auto Power-off: About 8 minutes, Operating Temperature: 0 to 50 deg C, Calibration: 1-3-Point calibration, Battery life (hours): Approximately 500 (However, varies depending on usage conditions), Pricision (pH): +/- 0.1, Diameter x Length L (phi mmxmm): 38x170 (electrode cap not included), Resolution Capability: 0.1pH, Measurement Method: Glass electrode method, Measuring Range (pH): 1.0 - 12.0, Power: LR44 ALKALINE BUTTON BATTERIES (1.5 V) X...
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Digital Ph Measure, With SD Throttle
Mother Tool
4.00(1)
329.90 SGD
ADD TO CART
Operating Environment: Temperature of 0-50 deg C, humidity 10-85%RH, Data Output: SD card, RS232C, a USB output, External Dimensions (Width (W)x Depth (D)x Height (H)) (mm): 68x45x177, Sensor: PH electrode / PE-11, an ORP electrode / ORP-14 (option), Resolution Capability: pH/0.01pH, an oxidation-reduction potential (ORP) /1mV, Pricision: pH/+/- (0.02pH+2dgt), an oxidation-reduction potential (ORP)/+/- (0.5%+2dgt), Power: UM3 [ AAx6], DC9V (an AC/DC adaptor is an option), Weight (g): About 489, Measuring Range: pH/0 - 14pH, an oxidation-reduction potential (ORP) / -1999-1999mV, Accessories: SD card (1G) and PH electrode (PE-11), battery, operation manual, pH4 standard liquid, pH7 standard liquid and a soft case
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Do Meter
Toa DKK
1,909.90 SGD
ADD TO CART
Purpose: Field DO measurement and BOD measurement., Correction Function: Salinity correction, atmospheric correction, Connected Sensor: (Ch1) dissolved oxygen, Memory Function: (And any set in 59 minutes 2 minutes to 99 hours or 59 seconds to 99 minutes 1 second interval setting) Interval / Yes, Waterproof: (Valid external input and output unit mask when sensors and connection) IP67, Auto Hold: Yu (stable value judgment: fixed), Clock Function: (Always display measurement) Yes, Output Specification: (Dissolved oxygen / saturation) 0 to 1V FS (each range), (temperature) 0 to 1V (0 to 100deg C), Operating Temperature and Humidity Range: 0 to 45deg C (AC adapter optional, 0 to 40deg C external printer is used), Data Memory: 1000 data, Indicator: Custom LCD, Repeatability: Instrument body / [s...
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Waterproof Conductivity Meter
Custom
5.00(1)
129.90 - 139.90 SGD
2015 Trusco Published Pages: 1 1138, Batteries: Lithium battery CR2032 2 pieces, CR2032 2 pcs lithium battery, Outside Dimension (mm): 375phix170H, 375Phix170H
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
High Function pH / DegreeC Tester pHep4
HANNA
209.90 SGD
ADD TO CART
AS ONE Part Number: 1-6511-01, Exchange Electrodes: HI 73127 type (sold separately), Detection Unit: pH:0.1pH temperature: 0.1 degreeC, Calibration: Automatic [ one ] or two-point proofreading, Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: Automatic, Pricision (deg C): +/-0.5, Pricision (pH): +/-0.1, Measuring Range (pH): 0.0 - 14.0, Measurment Range (deg C): -5.0 - 60.0, Power: LR-44 model button cell x4 piece, Operating Temperature Range (deg C): 0 - 50, Weight (g): 85
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
pHSpear Sensor Module
CyberScan
479.90 SGD
ADD TO CART
AS ONE Part Number: 1-7726-11, Compatible Body: Lacombe tester pH meter pHSpear, Specification: pHSpear spare electrode
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Conductivity Meter, Waterproof
CyberScan
5.00(1)
219.90 - 269.90 SGD
Waterproof Protection Grade: IP67, Dimension (phi x mm): phi38x165, Measurement Pricision: +/-1% F.S, Power: Four LR44 button battery x battery (included), Weight (g): 90
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
pH Meter Replacement Electrode
CyberScan
5.00(1)
119.90 SGD
ADD TO CART
AS ONE Part Number: 1-4094-24, Type: Replace electrode
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
Replacement pH Sensor
Custom
68.51 - 87.94 SGD
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option
PH Combo 1, Ph, Conductivity, And Temperature
HANNA
3.00(1)
339.90 SGD
ADD TO CART
Exchange Electrodes: Only pH (HI 73127 type (sold separately)), Casing: Everyday life water proof, Calibration: pH: Automatic two point proofreading / EC: Automatic one-point proofreading, Measurement Range (microS/cm): 0-3999.00 (detection 1), Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: pH and EC are automatic., Pricision (deg C): +/-0.5, Pricision (pH): +/-0.05, Pricision (%): EC:+/-2FS, Measuring Range (pH): 0.00-14.00 (detection 0.01), Measurment Range (deg C): 0-60 (detection 0.1), Weight (g): 85, TGK Product Number: 602-80-76-01
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
PH Combo 2, Ph, Conductivity, And Temperature
HANNA
5.00(1)
339.90 SGD
ADD TO CART
Exchange Electrodes: Only pH (HI 73127 type (sold separately)), Casing: Everyday life water proof, Measuring Range (mS/cm): 0-20.00 (detection 0.01), Calibration: pH: Automatic two point proofreading / EC: Automatic one-point proofreading, Dimensions (Thickness x Width x Length) mm: 26x40x163, Temperature Compensation: pH and EC are automatic., Pricision (deg C): +/-0.5, Pricision (pH): +/- 0.05, Pricision (%): EC: +/-2FS, Measuring Range (pH): 0.00-14.00 (detection 0.01), Measurment Range (deg C): 0-60 (detection 0.1), Weight (g): 85, TGK Product Number: 602-80-76-02
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
pHSpear pH Tester
CyberScan
299.90 - 389.90 SGD
Waterproof: IP67, Power: Four A76 (1.5V) alkaline button battery, Dimension (mm): 38x165
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Benchtop pH meter LAQUA
Horiba
2,349.90 SGD
ADD TO CART
Caution: This product is manufactured in Japanese standards. Please check the specification before you order., Detection Unit: (pH)0.001, Resolution Capability: 0.001pH, Measuring Range (pH): 0.000-14.000, Depth (mm): 174, Weight (g): 500, Height (mm): 73, Width (mm): 170, TRUSCO Part Number: 416-6469
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
LAQUA (Lakua) Twin compact conductivity meter
Horiba
379.90 SGD
ADD TO CART
2015 Trusco Published Pages: 1 1138, 1 1138, 2014 TRUSCO Published Page: 1-1059, Main Material: ABS resin, AS ONE Part Number: 1-3020-11, 1-3020-11, Key Functions: Salt min / TDS measurement, automatic temperature conversion (25 degC temperature conversion factor of 2% fixed), automatic range switching, waterproof construction, auto hold, auto power off (15min), Sample Volume (mL): 0.12 or more, Measurement Principle: AC 2-pole, Display Range: 0-199mS/cm(0-19.9S/m), 0-199mS/cm(0-19.9S/m), Calibration: Automatic two-point calibration, Battery life (hours): Continuous use about 400, Operating Humidity Range: 85% relative humidity or less (no condensation), Range: 0 over 199microS / cm: 1microS / cm0.20 over 1.99mS / cm: 0.01mS / cm2.0 over 19.9mS: 0.1mS / cm20 over 199mS: 1mS / cm, Display...
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
LAQUA (Lakua) Twin calcium ion meter
Horiba
499.90 SGD
ADD TO CART
Caution: This product is manufactured in Japanese standards. Please check the specification before you order., AS ONE Part Number: 1-7344-23, Display Range: 0-9900ppm(mg/L), Operating Temperature Range (deg C): 5-40, Measuring Range: 40-4000ppm(mg/L)(10-3 -10-1 mol/L)
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Body
Sensor for Handy type pH meter SK-640PH
Sato Keiryoki Mfg.
319.90 SGD
ADD TO CART
Caution: This product is manufactured in Japanese standards. Please check the specification before you order., Dimension (phi x Lmm): 34x144, Part Number: 640S-1, Weight (g): 460
Category pH meter, conductivity meter, and reference solution > pH Meter, Conductivity Meter and Ion Counter > Option

1 2 3 4 5 Next