Water Testers Orp Meters Co2 Regulators Ma957 Sms122

Combo Meters

Combo Meters can measure a variety of things including orp ph measurement along with other things such as TDS.

This units do a variety of tasks. Make sure you choose the right combo meter for your application. Our best selling TDS Meters are the sm802 and sm801. We also have lab grad units available as well for more precision water testing.

SM802

: : SM802

Sm 801 combo meter SMART pH/EC/TDS COMBINED METER,

: SM801

MI151-US

: MI151-US

MI150-US

: MI150-US

MI 190-US

: MI 190-US

MI 180-US

: MI 180-US

MI 170-US

: MI 170-US

MI 160-US

: MI 160-US

Product title

MA957

Replacement Washer ma957 co2

Jbj Co2 Regulators

µP conductivity bench meter

0 FTU turbidity calibration solution, 30 ml

0 NTU turbidity calibration solution, 30 ml

0.000564N phenylarsine oxide (PAO) standard solution (500 ml)

0.00188N iodine standard solution (4x250 ml)

0.00564N phenylarsine oxide (PAO) standard solution (500 ml)

0.5 m (1.7') measuring bar (5 pcs) for level controllers

0.5 m (1.7') measuring bar for level controllers

1 A, 5x20 mm fuse (10 pcs)

1 A, 5x20 mm fuse (6 pcs)

1 L bottle (10 pcs)

1 L FDA bottle (10 pcs)

1 ml graduated syringe

1 ml graduated syringe (6 pcs)

1 set of O-rings for HI60501

1 set of O-rings for HI60542

1 set of O-rings for HI60545

1" NPT threaded pipe electrode holder 110 mm*

1.4 V battery (12 pcs)

1.5 V AA battery (12 pcs)

1.5 V AAA battery (12 pcs)

10 FTU turbidity calibration solution, 30 ml

100 ml plastic beaker (10 pcs)

1000 uL pipette

10mL glass burette with 500mL reagent container & pressure bulb

11 Parameter swimming pool photometer

111800 µS/cm conductivity solution (µmho/cm), 0.23 L

111800 µS/cm conductivity solution (µmho/cm), 0.46 L

111800 µS/cm conductivity solution-0.46 L FDA approved bottle

12 VDC to 230 VAC, Australian plug

12 VDC to 230 VAC, South Africa plug

12 VDC to 230 VAC, UK plug

12.41 ppt TDS solution (g/L) @ 25°C, 0.23 L

12.41 ppt TDS solution (g/L) @ 25°C, 0.46 L

120 ml bottle ( 5 pcs)

120 ml bottle (10 pcs)

12880 µS/cm conductivity solution - 0.46 L FDA approved bottle

12880 µS/cm conductivity solution (µmho/cm), 0.23 L

12880 µS/cm conductivity solution (µmho/cm), 0.46 L

12880 µS/cm conductivity solution (µmho/cm), 1 gallon

12880 µS/cm conductivity solution (µmho/cm), 20 ml (25 pcs)

12880 µS/cm EC solution (µmho/cm), with certificate of analysis

12VDC NEMA box for one mini controller

12VDCto 115VAC, US plug

12VDCto 230VAC, European plug

1382 ppm conductivity solution with certificate of analysis

1382 ppm TDS solution (mg/L) @ 25°C, 0.23 L

1382 ppm TDS solution (mg/L) @ 25°C, 0.46 L

1382 ppm TDS solution (mg/L) @ 25°C, 20 ml

1382 ppm TDS solution (mg/L) @ 25°C, 20 ml (500 pcs)

1382 ppm TDS solution (mg/L) @ 25°Cwith certificate of analysis

1413 µS/cm conductivity solution (µmho/cm) with certificate of analysis

1413 µS/cm conductivity solution (µmho/cm), 0.23 L

1413 µS/cm conductivity solution (µmho/cm), 0.46 L

1413 µS/cm conductivity solution (µmho/cm), 1 gallon

1413 µS/cm conductivity solution (µmho/cm), 20 ml (25 pcs)

1413 µS/cm conductivity solution with certificate (µmho/cm), 0.46 L

1413 µS/cm conductivity solution with certificate of analysis

1413 µS/cm conductivity solution-0.46 L FDA approved bottle

1500 ppm TDS solution (mg/L) @ 25°C, 0.23 L

1500 ppm TDS solution (mg/L) @ 25°C, 0.46 L

1500 ppm TDS solution (mg/L) @ 25°C, 20 ml (25 pcs)

1500 ppm TDS solution (mg/L) @ 25°Cwith certificate of analysis

1M KCl/AgCl electrolyte solution for single junction electrodes FDA approved bottles

1M KNO3 electrolyte for double-junction electrodes

1M KNO3 electrolyte for double-junction electrodes, FDA approved. bottles

2 A, 5x20 mm fuse (10 pcs)

2 A, 5x20 mm fuse (6 pcs)

2 X cal check vials for HI 93747

2 X cal check vials for HI 95724

20 NTU turbidity calibration solution, 30 ml

200 mA, 5x20 mm fuse

200 uL pipette

2000 uL pipette

230 ml bottle (10 pcs)

230mL bottle (6 pcs)

25 Tips for 1000 uL pipette

25 Tips for 200 uL pipette

25mL glass burette with 1L reagent container & pressure bulb

25mL glass test tubes with caps (2 pieces)

25-pin infrared transmitter

3.5M KCl electrolyte for double-junction electrodes

3.5M KCl electrolyte for double-junction electrodes, FDA approved. bottles

3.5M KCl/AgCl electrolyte solution for single junction electrodes

3.5M KCl/AgCl electrolyte solution for single junction electrodes, 4 x 50 ml FDA approved bottles

3/4"Nipple for in-line installation with standard fitting

30 ml bottle (10 pcs)

30 ml bottle (6 pcs)

30 ml dropping bottle (10 pcs)

30 ml dropping bottle (6 pcs)

30 ml FDA bottle (10 pcs)

30 ml plastic beaker (10 pcs)

35mL Glycerol, 60 square cuvettes, pipette, syringe

4 Amp, 5x20mm fuses (10 pcs)

4 caps for large vials

4 large vials

4 Tips for 2000 uL pipette

400 mA fuse (10 pcs)

4-20 mA , simulator & calibrator,

4-6.5 pH replacement free-chlorine kit (100 tests)

4-6.5 pH replacement kit (100 tests)

460 ml bottle (10 pcs)

460 ml bottle (6 pcs)

460 ml FDA bottle (10 pcs)

460 ml FDA bottle (6 pcs)

460 ml rectangular bottle (10 pcs)

4-ring ATC conductivity probe with connector for HI8733

4-ring ATC platinum probe with connector for HI933100

4-ring ATC probe with 5m (16.5') cable

4-ring EC probe

4-ring EC probe for EC214

4-ring EC probe with 10 m (33') cable

4-ring EC probe with 20 m (66') cable

4-ring EC probe with 27 m (89') cable

4-ring EC probe with 60 m (198') cable

4-ring EC probe with DIN Connector

4-ring EC probe for HI 8633 and HI 8734, DIN with 1m cable

4-ring EC probe with platinum rings, 3m cable

4-ring EC probe with platinum rings, temperature NTC sensor for ATC, 3m cable

4-ring EC probe with platinum rings, temperature Pt100 sensor for ATC, 3m cable

4-ring EC probe with Pt rings, temperature NTC sensor for ATC, 10 m cable

4-ring platinum ATC probe with connector for HI8820

4-ring platinum probe with connector for HI9032

4-ring platinum probe with DIN connector for HI8819

5 Amp, 5x20mm fuses (1 pcs)

5 Amp, 5x20mm fuses (6 pcs)

5 empty COD vials with caps

5 to 9-pin connection cable

500 FTU turbidity calibration sol., 30 ml, for HI93703-11& LP 2000-11

5000 µS/cm conductivity solution - 0.46 L FDA approved bottle

5000 µS/cm conductivity solution (µmho/cm) with certificate of analysis

5000 µS/cm conductivity solution (µmho/cm), 0.23 L

5000 µS/cm conductivity solution (µmho/cm), 0.46 L

5000 µS/cm conductivity solution (µmho/cm), 20 ml (25 pcs)

6.44 ppt TDS solution (g/L) @ 25°C, 20 ml (25 pcs)

6.44 ppt TDS solution (g/L) @ 25°Cwith certificate of analysis

60 ml glass BOD bottle

60 ml glass BOD bottle (6 pcs)

60 ml glass BOD bottle and stopper

60 ml glass BOD bottle and stopper (6 pcs)

6-8.5 pH replacement free-chlorine kit (100 tests)

6-8.5 pH replacement kit (100 tests)

6-wire cable, 1 m (3.3')

6-wire cable, 10 m (33')

6-wire cable, 15 m (50')

6-wire cable, 3 m (10')

6-wire cable, 5 m (16.5')

7.5-10 pH replacement free-chlorine kit (100 tests)

7.5-10pH replacement kit (100 tests)

800 ppm TDS solution (mg/L) @ 25°Cwith certificate of analysis

80000 µS/cm conductivity solution (µmho/cm), 0.23 L

80000 µS/cm conductivity solution (µmho/cm), 0.46 L

80000 µS/cm conductivity solution–0.46 L FDA approved bottle

84 µS/cm conductivity solution (µmho/cm) with certificate of analysis

84 µS/cm conductivity solution (µmho/cm), 0.23 L

84 µS/cm conductivity solution (µmho/cm), 0.46 L

84 µS/cm conductivity solution (µmho/cm), 20 ml (25 pcs)

84 µS/cm conductivity solution-0.46 L FDA approved bottle

9 to 9-pin connection cable

9 V battery (10 pcs)

90°Cangle surface K-type thermocouple probe with stainless steel tube

9-pin infrared transmitter

Acetate buffer pH 4 (200 ml)

Acid mining test kit (acidity, alkalinity, iron test kits and pH tester)

Acidity and alkalinity test kit

Acidity replacement kit (100 tests)

Acidity test kit (110 tests)

Adapter set for measuring cell

Ag/AgCl reference electrode, glass-body, double-junction, refillable, 1m cable

Ag/AgCl reference for FC301B, plastic-body, gel filled, 1m cable

AG900

Air temperature K-type thermocouple probe with stainless steel tube

Air temperature K-type thermocouple probe with stainless steel tube, 12 cm length

Air/Gas probe with 3.3' (1m) cable, white handle

Air/Gas probe with 33' (10m) cable, white handle

Air/gas Pt 100 4-wire temperature probe

Alkalinity reagent set for 100 tests

Alkalinity reagent set for 300 tests

Alkalinity replacement kit (100 tests)

Alkalinity test kit (110 tests average)

Aluminum meter

Ammonia HR meter

Ammonia in fresh water replacement kit (25 tests)

Ammonia in sea water replacement kit (25 tests)

Ammonia LR kit with carrying case

Ammonia LR meter

Ammonia medium range meter

Ammonia MR kit with carrying case

Ammonia MR meter

Ammonia test kit for fresh water test kit (25 tests average)

Ammonia test kit for fresh water with checker disc (100 tests)

Ammonia test kit for sea water (25 tests average)

Amperometric conductivity probe with 3m cable for HI933700

Amphel glass body pH electrode, polypropylene filled, teflon-double junction, BNC connector

Amphel glass body pH electrode, replaceable battery, gel filled, teflon-double junction, BNC connector

Amphel Ultem body combination electrode, replaceable battery, gel filled, double-cloth junction, BNC connector

Amphel Ultem body electrode, replaceable battery, gel filled, cloth-double junction, BNC connector

Amphel Ultem body electrode, replaceable battery, gel filled, double-cloth junction, BNC connector

Amphel Ultem body ORP electrode with replaceable battery, gel filled, cloth-double junction, BNC connector

Amphel Ultem, pH electrode, double junction, gel, BNC

Amplified gold ORP electrode with matching pin, 5m cable, BNC connector

amplified ORP electrode with ceramic junction, Gold sensor, BNC, 15m cable

amplified ORP electrode with ceramic junction, Gold sensor, BNC, 25m cable

amplified ORP electrode with ceramic junction, Gold sensor, BNC, 50m cable

amplified ORP electrode with ceramic junction, Gold sensor, BNC, 75m cable

amplified ORP electrode with ceramic junction, Pt sensor, BNC, 15m cable

amplified ORP electrode with ceramic junction, Pt sensor, BNC, 25m cable

amplified ORP electrode with ceramic junction, Pt sensor, BNC, 50m cable

amplified ORP electrode with ceramic junction, Pt sensor, BNC, 75m cable

amplified ORP electrode with open junction, Gold sensor, BNC, 15m cable

amplified ORP electrode with open junction, Gold sensor, BNC, 25m cable

amplified ORP electrode with open junction, Gold sensor, BNC, 50m cable

amplified ORP electrode with open junction, Gold sensor, BNC, 75m cable

amplified ORP electrode with open junction, Pt sensor, BNC, 15m cable

amplified ORP electrode with open junction, Pt sensor, BNC, 25m cable

amplified ORP electrode with open junction, Pt sensor, BNC, 50m cable

amplified ORP electrode with open junction, Pt sensor, BNC, 75m cable

amplified ORP electrode with Teflon junction, Gold sensor, BNC, 15m cable

amplified ORP electrode with Teflon junction, Gold sensor, BNC, 25m cable

amplified ORP electrode with Teflon junction, Gold sensor, BNC, 50m cable

amplified ORP electrode with Teflon junction, Gold sensor, BNC, 75m cable

amplified ORP electrode with Teflon junction, Pt sensor, BNC, 15m cable

amplified ORP electrode with Teflon junction, Pt sensor, BNC, 25m cable

amplified ORP electrode with Teflon junction, Pt sensor, BNC, 50m cable

amplified ORP electrode with Teflon junction, Pt sensor, BNC, 75m cable

Amplified pH electrode for acid samples with fluoride, with matching pin, 5 m cable, BNC connector

Amplified pH electrode for acid samples with fluoride, with matching pin, Pt 100, 5 m cable, BNC connector

Amplified pH electrode for general purpose, with matching pin, 5 m cable, BNC connector

Amplified pH electrode for general purpose, with matching pin, Pt 100, 5 m cable, BNC connector

Amplified pH electrode for high temperature, with matching pin, 5 m cable, BNC connector

Amplified pH electrode for high temperature, with matching pin, Pt 100, 5 m cable, BNC connector

Amplified pH electrode for low temperature, with matching pin, 5 m cable, BNC connector

Amplified pH electrode for low temperature, with matching pin, Pt 100, 5 m cable, BNC connector

amplified pH electrode with ceramic junction, GP sensor, BNC, 15m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, 25m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, 50m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, 75m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, Pt100, 15m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, Pt100, 25m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, Pt100, 50m cable

amplified pH electrode with ceramic junction, GP sensor, BNC, Pt100, 75m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, 15m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, 25m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, 50m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, 75m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, Pt100, 15m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, Pt100, 25m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, Pt100, 50m cable

amplified pH electrode with ceramic junction, HF sensor, BNC, Pt100, 75m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, 15m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, 25m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, 50m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, 75m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, Pt100, 15m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, Pt100, 25m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, Pt100, 50m cable

amplified pH electrode with ceramic junction, HT sensor, BNC, Pt100, 75m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, 15m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, 25m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, 50m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, 75m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, Pt100, 15m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, Pt100, 25m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, Pt100, 50m cable

amplified pH electrode with ceramic junction, LT sensor, BNC, Pt100, 75m cable

amplified pH electrode with open junction, GP sensor, BNC, 15m cable

amplified pH electrode with open junction, GP sensor, BNC, 25m cable

amplified pH electrode with open junction, GP sensor, BNC, 50m cable

amplified pH electrode with open junction, GP sensor, BNC, 75m cable

amplified pH electrode with open junction, GP sensor, BNC, Pt100, 15m cable

amplified pH electrode with open junction, GP sensor, BNC, Pt100, 25m cable

amplified pH electrode with open junction, GP sensor, BNC, Pt100, 50m cable

amplified pH electrode with open junction, GP sensor, BNC, Pt100, 75m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, 15m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, 25m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, 50m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, 75m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, Pt100, 15m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, Pt100, 25m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, Pt100, 50m cable

amplified pH electrode with Teflon junction, GP sensor, BNC, Pt100, 75m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, 15m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, 25m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, 50m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, 75m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, Pt100, 15m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, Pt100, 25m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, Pt100, 50m cable

amplified pH electrode with Teflon junction, HF sensor, BNC, Pt100, 75m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, 15m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, 25m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, 50m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, 75m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, Pt100, 15m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, Pt100, 25m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, Pt100, 50m cable

amplified pH electrode with Teflon junction, HT sensor, wire, BNC, Pt100, 75m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, 15m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, 25m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, 50m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, 75m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, Pt100, 15m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, Pt100, 25m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, Pt100, 50m cable

amplified pH electrode with Teflon junction, LT sensor, BNC, Pt100, 75m cable

Amplified platinum ORP electrode with matching pin, 5m cable, BNC connector

Anionic detergent reagent set, 100 tests

Applications with Protein content, 0.23 L FDA approved bottle

AQ600

Aquaculture bench ISM meter

Ascorbic acid replacement kit (100 tests)

Ascorbic acid test kit (100 tests average )

ATC probe for Na and NaCl meters

ATC probe for pH meters