Get 1 Electrode with Bench Meter Purchase

New Lab Start-up Program

Purchase a Thermo Scientific™ Orion™ Pro Star PH211 pH/ORP Bench Meter with Stand and receive your choice of one of the following electrodes at no additional cost.

  • Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ Glass-Bodied Combination pH Electrode
  • Thermo Scientific™ Orion™ ROSS Ultra™ Triode™ Glass-Bodied pH/ATC Electrode
  • Thermo Scientific Orion ROSS Ultra Triode Refillable Epoxy Bodied pH/ATC Electrode

Once you’ve made your qualifying purchase, log in to the Redemption Center to redeem this offer.

Features and Benefits

Designed to provide accurate and reliable pH, ORP, and temperature analysis, Thermo Scientific Orion Pro Star PH211 Bench Meters are well suited for laboratories looking for modern meters with advanced performance.

Thermo Scientific Orion Ross Electrodes are ideal for strong acids and bases and measure both pH and temperature to help speed your workflows.

Get 1 Electrode with Bench Meter Purchase
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Promotion: 220
You must apply and qualify for NLSU to redeem this promotion.

Qualifying Products
    Catalog Number Description Price Quantity & Availability  
Success
01-107-403 Details

Thermo Scientific™ Orion™ Pro Star PH211 pH/ORP Bench Meter with Stand Type: Meter with Standard Kit
  
Product Specifications
Outputs USB flash drive, computer or printer (STARA-106)
Range (ORP) -2000 to 2000 mV
Model PH211
For Use With (Application) Most common pH samples as well as pH samples containing tris buffers, proteins, sulfides, halides or other components that can interfere with silver-chloride; included pH electrode has glass body for chemical resistance in a variety of samples
Type Meter with Standard Kit
Methods 10
Warranty 2 year meter warranty
Calibration pH, ORP, Temperature
Weight (Metric) 1.00 kg
Inputs BNC for pH or ORP, 8-pin MiniDIN for ATC, pin-tip for reference
Log Function Type Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Data Points 10,000 with Date and Time Stamp
Includes Meter with stand (PSTAR2110); ROSS Ultra Triode refillable glass-body pH/ATC electrode (8302BNUMD); pH 4, 7, 10 buffers and rinse solution pouches; pH electrode storage solution and cleaning solution; pH electrode storage sleeve and base
Memory Non-volatile
Accuracy (pH) ±0.002 pH
Backlight Option Yes
Alarm Output Calibration reminder alarm, high and low limit alarm per parameter
Temperature Probe Calibration 1 or 2 point temperature offset calibration
Resolution (mV) 0.1 mV
Temperature Range (English) -22°F to +266°F
Resolution (Temperature) 0.1°C, 0.1°F
Temperature Selection Automatic with ATC temperature sensor, ambient or manual
Temperature Range (Metric) -30°C to +130°C
Range (pH) -2 to 20
Certifications/Compliance CE, TUV 3-1, FCC Class A
Range (mV) -2000 to 2000 mV
Measurement Modes pH with mV and Temperature, ORP with mV and Temperature
Weight (English) 2.20 lbs.
Calibration Points (pH) 1 to 5 points
Languages Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish
Channels 1
Accuracy (Temperature) ±0.3°C, ±0.5°F
IP Rating IP54
Accuracy (mV) ±0.2 mV or ±0.05% of the reading, whichever is greater
Display Type 7-in. High-resolution Color Graphic LCD
Keypad Capacitive touchscreen user interface
AC Adapter Universal 100-240 V 50/60 Hz power supply with wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Isopotential Point 7.000 pH
Dimensions (L x W x H) 218.9 x 153.2 x 91.33 mm; 8.62 x 6.03 x 3.60 in.
Calibration Points 1 to 5 (pH), 1 (ORP), 1 to 2 (Temperature)
Range (Relative mV) -2000 to 2000 mV
Resolution (pH) 0.1, 0.01 or 0.001 pH
01-107-402 Details

Thermo Scientific™ Orion™ Pro Star PH211 pH/ORP Bench Meter with Stand Type: Meter with Difficult Sample Kit
  
Product Specifications
Outputs USB flash drive, computer or printer (STARA-106)
Range (ORP) -2000 to 2000 mV
Model PH211
For Use With (Application) pH samples that are thick, viscous or semi-solid including foods, beverages, wastewaters, emulsions, soils, slurries, suspended solids or sludges
Type Meter with Difficult Sample Kit
Methods 10
Warranty 2 year meter warranty
Calibration pH, ORP, Temperature
Weight (Metric) 1.00 kg
Inputs BNC for pH or ORP, 8-pin MiniDIN for ATC, pin-tip for reference
Log Function Type Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Data Points 10,000 with Date and Time Stamp
Includes Meter with stand (PSTAR2110); ROSS Sure-Flow refillable glass-body pH electrode (8172BNWP); stainless steel ATC temperature probe (927007MD); meter-controlled stirrer probe (096019-WA); pH 4, 7, 10 buffers and rinse solution pouches; pH electrode storage solution and cleaning solution; pH electrode storage sleeve and base
Memory Non-volatile
Accuracy (pH) ±0.002 pH
Backlight Option Yes
Alarm Output Calibration reminder alarm, high and low limit alarm per parameter
Temperature Probe Calibration 1 or 2 point temperature offset calibration
Resolution (mV) 0.1 mV
Temperature Range (English) -22°F to +266°F
Resolution (Temperature) 0.1°C, 0.1°F
Temperature Selection Automatic with ATC temperature sensor, ambient or manual
Temperature Range (Metric) -30°C to +130°C
Range (pH) -2 to 20
Certifications/Compliance CE, TUV 3-1, FCC Class A
Range (mV) -2000 to 2000 mV
Measurement Modes pH with mV and Temperature, ORP with mV and Temperature
Weight (English) 2.20 lbs.
Calibration Points (pH) 1 to 5 points
Languages Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish
Channels 1
Accuracy (Temperature) ±0.3°C, ±0.5°F
IP Rating IP54
Accuracy (mV) ±0.2 mV or ±0.05% of the reading, whichever is greater
Display Type 7-in. High-resolution Color Graphic LCD
Keypad Capacitive touchscreen user interface
AC Adapter Universal 100-240 V 50/60 Hz power supply with wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Isopotential Point 7.000 pH
Dimensions (L x W x H) 218.9 x 153.2 x 91.33 mm; 8.62 x 6.03 x 3.60 in.
Calibration Points 1 to 5 (pH), 1 (ORP), 1 to 2 (Temperature)
Range (Relative mV) -2000 to 2000 mV
Resolution (pH) 0.1, 0.01 or 0.001 pH
01-107-404 Details

Thermo Scientific™ Orion™ Pro Star PH211 pH/ORP Bench Meter with Stand Type: Meter with Durable Kit
  
Product Specifications
Outputs USB flash drive, computer or printer (STARA-106)
Range (ORP) -2000 to 2000 mV
Model PH211
For Use With (Application) Most common pH samples as well as pH samples containing tris buffers, proteins, sulfides, halides or other components that can interfere with silver-chloride; included pH electrode has epoxy body for durable, break resistant performance
Type Meter with Durable Kit
Methods 10
Warranty 2 year meter warranty
Calibration pH, ORP, Temperature
Weight (Metric) 1.00 kg
Inputs BNC for pH or ORP, 8-pin MiniDIN for ATC, pin-tip for reference
Log Function Type Automatic with Auto-Read and Timed Read Modes, Manual with Continuous Read Mode
Data Points 10,000 with Date and Time Stamp
Includes Meter with stand (PSTAR2110); ROSS Ultra Triode refillable epoxy-body pH/ATC electrode (8157BNUMD); pH 4, 7, 10 buffers and rinse solution pouches; pH electrode storage solution and cleaning solution; pH electrode storage sleeve and base
Memory Non-volatile
Accuracy (pH) ±0.002 pH
Backlight Option Yes
Alarm Output Calibration reminder alarm, high and low limit alarm per parameter
Temperature Probe Calibration 1 or 2 point temperature offset calibration
Resolution (mV) 0.1 mV
Temperature Range (English) -22°F to +266°F
Resolution (Temperature) 0.1°C, 0.1°F
Temperature Selection Automatic with ATC temperature sensor, ambient or manual
Temperature Range (Metric) -30°C to +130°C
Range (pH) -2 to 20
Certifications/Compliance CE, TUV 3-1, FCC Class A
Range (mV) -2000 to 2000 mV
Measurement Modes pH with mV and Temperature, ORP with mV and Temperature
Weight (English) 2.20 lbs.
Calibration Points (pH) 1 to 5 points
Languages Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish
Channels 1
Accuracy (Temperature) ±0.3°C, ±0.5°F
IP Rating IP54
Accuracy (mV) ±0.2 mV or ±0.05% of the reading, whichever is greater
Display Type 7-in. High-resolution Color Graphic LCD
Keypad Capacitive touchscreen user interface
AC Adapter Universal 100-240 V 50/60 Hz power supply with wall plugs for US/Japan, Euro, UK/Singapore, Australia/New Zealand and China outlets
Isopotential Point 7.000 pH
Dimensions (L x W x H) 218.9 x 153.2 x 91.33 mm; 8.62 x 6.03 x 3.60 in.
Calibration Points 1 to 5 (pH), 1 (ORP), 1 to 2 (Temperature)
Range (Relative mV) -2000 to 2000 mV
Resolution (pH) 0.1, 0.01 or 0.001 pH
Redeemable Products

Catalog NumberDescription

Catalog Number

Description
Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ Glass-Bodied Combination pH Electrode
Learn More

Catalog Number

Description
Thermo Scientific™ Orion™ ROSS Ultra™ Triode™ Glass-Bodied pH/ATC Electrode
Learn More

Catalog Number

Description
Thermo Scientific Orion ROSS Ultra Triode Refillable Epoxy Bodied pH/ATC Electrode
Learn More

Restrictions

This offer is valid from July 1, 2025 to June 30, 2026. Redemptions of this offer must be received by June 30, 2027.

Redeemed product value is based on Fisher Scientific list price. The total value of redemption items cannot exceed the maximum redeemable threshold of the promotion. This offer can be redeemed one time per new laboratory. This offer cannot be combined with any other offers. Orders cannot be combined to qualify unless otherwise stated. Each qualifying item can only count toward one promotion redemption.