A Bluetooth pH/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free pH Bluetooth iOS or Android app to provide the simplest way to accurately measure pH and temperature readings.
- Measures pH and temperature
- Customized measurement settings
- Simple guided calibration (up to 3 points)
- Displays last calibration date
- Displays calibration history (pro app)
- Automatic temperature compensation
- Automatic buffer recognition
- Glass bulb electrode exposes more measuring surface to solution for fast response time. Surface mounted temperature element improves temperature accuracy and response time.
- Reading quality indicator
- Displays electrode efficiency display (pro app)
- Saves readings with time-date stamp and GPS mapping (pro app)
- Data sharing (pro app)
- IP67
- CE, FCC, IC, NCC complaint.
- RoHS complaint
- Two AAA batteries to ensure long battery life
- Low battery indicator
- Auto shutoff
| Parameters | pH & Temp |
| Range | 0.00~14.00pH |
| Resolution | 0.01pH |
| Accuracy | ±0.05pH |
| Temp Range | 0.0~50.0°C (32 .0~122.0°F) |
| Temp Resolution | 0.1°C / 0.2°F |
| Temp Accuracy | ±0.5°C / ±1°F |
| Input Impedance | 3X1011Ω |
| TDS Factor | NA |
| Electrode | Gel-filled, single junction |
| Battery Life | 100hrs |
| FCC ID | 2AJSFWAND610B |
| NCC ID | CCAE18LP0130T6 |
| ICES-003 | CAN ICES-003(B) / NMB-003(B) |
A Bluetooth ORP/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free ORP Bluetooth iOS or Android app to provide the simplest way to accurately measure ORP and temperature readings.
- Measures ORP and temperature
- Customized measurement setting
- Reading quality indicator
- Saves readings with time-date stamp and GPS mapping (pro app)
- Data sharing (pro app)
- Displays calibration history (pro app)
- IP67
- CE, FCC, IC, NCC complaint.
- RoHS complaint
- Two AAA batteries to ensure long battery life
- Low battery indicator
- Auto shutoff
| Parameters | ORP & Temp |
| Range | ± 1000mV |
| Resolution | 1mV |
| Accuracy | ± 1% F.S. |
| Temp Range | 0.0~50.0°C (32 .0~122.0°F) |
| Temp Resolution | 0.1°C / 0.2°F |
| Temp Accuracy | ±0.5°C / ±1°F |
| Input Impedance | NA |
| TDS Factor | NA |
| Electrode | Gel-filled, single junction |
| Battery Life | 100hrs |
| FCC ID | 2AJSFWAND610B |
| NCC ID | CCAE18LPO13AT8 |
| ICES-003 | CAN ICES-003(B) / NMB-003(B) |
A Bluetooth TDS/temperature tester designed with the everyday user in mind. This tester pairs with Jenco’s free TDS Bluetooth iOS or Android app to provide the simplest way to accurately measure TDS and temperature readings.
- Measures TDS and temperature
- Simple guided calibration (easy one point calibration)
- Displays last calibration date
- Displays calibration history (pro app)
- Automatic temperature compensation
- Customized measurement settings
- Reading quality indicator
- Saves readings with time-date stamp and GPS mapping (pro app)
- Data sharing (pro app)
- IP67
- RoHS complaint
- Two AAA batteries to ensure long battery life
- Low battery indicator
- Auto shutoff
Large LCD display pH/temperature pocket tester, easy to use calibration procedure for the novice.
VisionPlus pH630FA is a rugged, easy to use, IP67 rated pH tester with temperature readout. Key features include IP67 rated body, automatic temperature compensation, up to 3 point calibration and replaceable electrode module. This pH tester is RoHS compliant.
- Automatic temperature compensation
- 1, 2 or 3 point calibration
- Stores calibration data
- Replaceable electrode module
- High noise resistance
- Simultaneous display of pH and temperature
- Large temperature range
- Dedicated button for data hold
- Low battery indicator
- IP67 rated body for water-proof and dust-proof
- RoHS compliant
| pH Range | 0.00 to 14.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | 0.02 pH ± 1 LSD |
| Temperature Range | 14.2 to 99.9 °F ; 100 to 212 °F |
| Temperature Resolution | 0.2 °F ; 1 °F |
| Temperature Accuracy | ±0.6 °F ; ±1 °F |
| pH Buffer Recognition | Selectable US (4.01, 7.00, 10.01 pH) or NIST (4.00, 6.86, 9.18 pH) |
| pH Temperature Compensation | AUTO from 14.2 °F to 212 °F |
| pH Electrode Offset Recognition | ±100 mV at 7.00 pH, 108.3 mV / -91.7 mV at 6.86 pH |
| pH Electrode Slope Recognition | ±30% at 4.00, 4.01, 9.18 and 10.01 pH |
| Input Impedance | >1012 Ohms |
| Temperature Sensor | Thermistor, 10k Ohms at 77 °F |
| Power | LR44 x 4 Batterys |
| Battery Life | 200 Hours |
| Ambient temperature range | 32.0 to 122 °F |
| Display (pH/Temperature) | pH: 7.43 mm high, TEMP: 5.74 mm high |
| Case | IP67 water-tight case |
| Weight | 105 g |
Waterproof, economical TDS/temperature tester with long useful life.
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate
and repeatable TDS results easily and affordability. This was accomplished by
starting Jenco’s longest running and very popular tester series and updating it with better
electronics for better accuracy, replacing the potentiometer with buttons with tactile
feedback and protecting the upgraded internals with an IP67 waterproof housing.
Improved Reading Quality
- 1 Point calibration
- ±1% F.S. accuracy
Simple Operation
- Clear, large LCD displays TDS and temperature
- Button operations with tactile feedback
- IP67 waterproof housing
| TDS Range | 0.00 to 10.00 g/L |
| TDS Resolution | 0.05 g/L |
| TDS Accuracy | ±1% F.S.< 5 g/L ; ±2% F.S. ≥ 5 g/L |
| Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Temperature Resolution | 0.1 °C ( ≤ 99.9 °F, 0.2 °F ; > 99.9 °F, 1 °F ) |
| Temperature Accuracy | ±0.5 °C / ±1 °F |
| TDS Constant | 0.5 |
| Power | LR44 x 4 |
| Battery Life | > 100 hours |
| Ambient Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Water proof | IP 67 |
| Dimensions | 163 x 43 x 20 mm |
| Weight | 71 g |
Waterproof, economical TDS/temperature tester with long useful life.
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate
and repeatable TDS results easily and affordability. This was accomplished by
starting Jenco’s longest running and very popular tester series and updating it with better
electronics for better accuracy, replacing the potentiometer with buttons with tactile
feedback and protecting the upgraded internals with an IP67 waterproof housing.
Improved Reading Quality
- 1 Point calibration
- ±1% F.S. accuracy
Simple Operation
- Clear, large LCD displays TDS and temperature
- Button operations with tactile feedback
- IP67 waterproof housing
| TDS Range | 0 to 2000 mg/L |
| TDS Resolution | 10 mg/L |
| TDS Accuracy | ±1 % F.S. |
| Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Temperature Resolution | 0.1 °C ( ≤ 99.9 °F, 0.2 °F ; > 99.9 °F, 1 °F ) |
| Temperature Accuracy | ±0.5 °C / ±1 °F |
| TDS Constant | 0.5 |
| Power | LR44 x 4 |
| Battery Life | > 100 hours |
| Ambient Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Water proof | IP 67 |
| Dimensions | 163 x 43 x 20 mm |
| Weight | 71 g |
Waterproof, economical TDS/temperature tester with long useful life.
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate
and repeatable TDS results easily and affordability. This was accomplished by
starting Jenco’s longest running and very popular tester series and updating it with better
electronics for better accuracy, replacing the potentiometer with buttons with tactile
feedback and protecting the upgraded internals with an IP67 waterproof housing.
Improved Reading Quality
- 1 Point calibration
- ±1% F.S. accuracy
Simple Operation
- Clear, large LCD displays TDS and temperature
- Button operations with tactile feedback
- IP67 waterproof housing
Waterproof, economical conductivity/temperature tester with long useful life.
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate
and repeatable conductivity results easily and affordability. This was accomplished by
starting Jenco’s longest running and very popular tester series and updating it with better
electronics for better accuracy, replacing the potentiometer with buttons with tactile
feedback and protecting the upgraded internals with an IP67 waterproof housing.
Improved Reading Quality
- 1 Point calibration
- ±1% F.S. accuracy
Simple Operation
- Clear, large LCD displays conductivity and temperature
- Button operations with tactile feedback
- IP67 waterproof housing
| Conductivity Range | 0.00 to 20.00 mS/cm |
| Conductivity Resolution | 0.10 mS/cm |
| Conductivity Accuracy | ±1% F.S. < 10 mS/cm; ±2% F.S. ≥ 10 mS/cm |
| Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Temperature Resolution | 0.1 °C ( ≤ 99.9 °F, 0.2 °F ; > 99.9 °F, 1 °F ) |
| Temperature Accuracy | ±0.5 °C / ±1 °F |
| Power | LR44 x 4 |
| Battery Life | > 100 hours |
| Ambient Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Water proof | IP 67 |
| Dimensions | 163 x 43 x 20 mm |
| Weight | 71 g |
Waterproof, economical conductivity/temperature tester with long useful life.
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate
and repeatable conductivity results easily and affordability. This was accomplished by
starting Jenco’s longest running and very popular tester series and updating it with better
electronics for better accuracy, replacing the potentiometer with buttons with tactile
feedback and protecting the upgraded internals with an IP67 waterproof housing.
Improved Reading Quality
- 1 Point calibration
- ±1% F.S. accuracy
Simple Operation
- Clear, large LCD displays conductivity and temperature
- Button operations with tactile feedback
- IP67 waterproof housing
Available Configurations
Single parameter pH, ORP, conductivity and TDS models with temperature. Conductivity
and TDS comes in three different models each for three different measurement ranges.
| Conductivity Range | 0 to 100.0 uS/cm |
| Conductivity Resolution | 0.5 uS/cm |
| Conductivity Accuracy | ±1 % F.S. |
| Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Temperature Resolution | 0.1 °C ( ≤ 99.9 °F, 0.2 °F ; > 99.9 °F, 1 °F ) |
| Temperature Accuracy | ±0.5 °C / ±1 °F |
| Power | LR44 x 4 |
| Battery Life | > 100 hours |
| Ambient Temperature Range | 0.0 to 50.0 °C (32.0 to 122.0 °F) |
| Water proof | IP 67 |
| Dimensions | 163 x 43 x 20 mm |
| Weight | 71 g |
Wand B Series (Bluetooth)
Simply Powerful – Take Accurate Readings Using Your Smartphone
pH610B / ORP650B / TDS110B / EC110B / EC111B / EC115B
By combining accurate water quality electronics with the power and convenience of smartphones, Jenco waterproof Bluetooth pH, ORP, conductivity TDS Salinity, TDS and temperature testers are the easiest way to accurately measure the water quality of pool, spa, hydroponics, aquarium, home brewing, environmental, plant maintenance, and other home and professional applications.
Wand N Series (Non-Bluetooth)
pH610N / ORP650N / COND110N / COND111N / COND115N / TDS110N / TDS111N / TDS115N
Like its Bluetooth sibling, the Wand Non-Bluetooth Series’ main focus is to deliver accurate and repeatable pH, ORP, conductivity and TDS results easily and affordability.
This was accomplished by starting with Jenco’s longest running and very popular tester series and updating it with better electronics for better accuracy, replacing the potentiometer with buttons with tactile feedback and protecting the upgraded internals with an IP67 waterproof housing.
Legacy Tester Series
610 / 620D / 650 / 110 / 111 / 112 / 113 / 115
The Legacy Tester Series, originally developed over 20 years ago and updated recently, continues to be popular for users looking for the absolute easiest way to get meter-based measurements as compared to test strips or other rudimentary chemical test kits.



Wand B Series (Bluetooth)
Wand N Series (Non-Bluetooth)
VisionPlus Series
Legacy Tester Series