Wired sensors
Sensors that connect to data acquisition devices via cable.
25-g Accelerometer
ACC-BTA
30V Voltage Probe
30V-BTA
3D accelerometer sensor
3D-BTA
Ammonium Ion-Selective Electrode
NH4-BTA
The Ammonium Ion-Selective Electrode (ISE) can be used to measure the concentration of Ammonium (NH4+) in aqueous samples.
Specifications
Range: 1 to 18,000 mg/L or ppm
Accuracy: ±10% of full scale (calibrated 1 to 100 mgL)
pH range: 4 to 7.5
Interfering ions: K+
Electrode slope (log voltage vs. concentration): +56 mV/decade
Electrode resistance: 1 to 4 MΩ
Temperature range (can be placed in): 0 to 50°C (no temperature compensation)
Minimum immersion: 1.1 inch
Electrode length: 155 mm
Body diameter: 12 mm
Cap diameter: 16 mm
Cable length: 100 cm
Anemometer sensor
ANM-BTA
Use the Anemometer to measure wind speed in a variety of experiments. Hold the sensor in your hand to measure wind speed in dynamic environments or use the accessory rod to position it in front of wind tunnels or fans.
Barometer sensor
BAR-BTA
Blood pressure sensor
BPS-BTA
Calcium Ion-Selective Electrode
CA-BTA
The Calcium Ion-Selective Electrode (ISE) can be used to measure the concentration of Calcium (Ca2+) in aqueous samples. Specifications: Range: 1 to 40,000 mg/L or ppm;
Accuracy: ±10% of full scalre (calibrated 10 to 1000 mg/L);
pH Range: 3 to 10;
Interfering Ions: Pb2+, Hg2+, Sr2+, Cu2+, Ni2+;
Electrode Resistance: 1 to 4 MΩ;
Electrode Slope (log voltage vs. concentration): +28 mV/decade;
Temperature range (can be placed in): 0 to 50°C (no temperature compensation);
Minimum immersion: 1.1 inch;
Electrode Length: 155 mm;
Body Diameter: 12 mm;
Cap Diameter: 16 mm;
Cable Length: 100 cm.
Charge sensor
CRG-BTA
Use the Charge Sensor as an electronic electroscope to obtain quantitative measurements when studying charging by induction, friction, or contact.
Chemical polarimeter
CHEM-POL
Chloride Ion-Selective Electrode
CL-BTA
The Chloride Ion-Selective Electrode is used to measure the concentration of Chloride (Cl-) in aqueous samples. Specifications:
Range: 10 to 20,000 mg/L or ppm;
Accuracy: ±10% of full scale (calibrated 10 to 1000 mg/L);
pH range: 2 to 12;
Interfering ions: CN-, Br-, I-, S2-;
Electrode slope (log voltage vs. concentration): –56 mV/decade;
Electrode resistance: 1 to 4 MΩ;
Temperature range (can be placed in): 0 to 50°C (no temperature compensation);
Minimum immersion: 1.1 inch;
Electrode length: 155 mm;
Body diameter: 12 mm;
Cap diameter: 16 mm;
Cable length: 100 cm.
CO2 sensor
CO2-BTA
Colorimeter
COL-BTA
Conductivity sensor
CON-BTA
Current Probe
DCP-BTA
Differential voltage sensor
DVP-BTA
Dual-Range Force Sensor
DFS-BTA
EKG sensor
EKG-BTA
Electrode amplifier
EA-BTA
Ethanol Sensor
ETH-BTA
Extra Long Temperature Probe
TPL-BTA
Flat pH sensor
FPH-BTA
Force plate
FP-BTA
Gas Pressure Sensor
GPS-BTA
goniometer sensor
GNM-BTA
Hand dynamometer
HD-BTA
Hand Grip Heart Rate Monitor
HGH-BTA
High Current Sensor, 10A
HCS-BTA
Instrumentation amplifier
INA-BTA
Light Sensor
LS-BTA
Low-g Accelerometer
LGA-BTA
Range: +/-50 m/ss (+/-5g); Accuracy: +/-0.5 m/ss (+/- 0.05g); Frequency Response: 0 to 100 Hz
Magnetic Field Sensor
MG-BTA
Melt Station
MLT-BTA
Microphone
MCA-BTA
Use the Microphone to display and study the waveforms of sounds from voices and musical instruments. It also works well for speed of sound experiments.
Motion detector
MD-BTD
Nitrate Ion-Selective Electrode
NO3-BTA
The Nitrate Ion-Selective Electrode (ISE) can be used to measure the concentration of Nitrate (NO3-) in aqueous samples. Specifications: Range: 1 to 10,000 mg/L or ppm;
Accuracy: ±10% of full scale (calibrated 1 to 100 mg/L);
pH range: 2.5 to 11;
Interfering ions: CIO4-, I-, ClO3-, CN-, BF4-;
Electrode slope (log voltage vs. concentration): –56 mV/decade;
Electrode resistance: 1 to 4 MΩ;
Temperature range (can be placed in): 0 to 50°C (no temperature compensation);
Minimum immersion: 1.1 inch;
Electrode length: 155 mm;
Body diameter: 12 mm;
Cap diameter: 16 mm;
Cable length: 100 cm.
O2 sensor
O2-BTA
PAR sensor
PAR-BTA
pH sensor
PH-BTA
Photogate
VPG-BTD
Platinum cell conductivity sensor
CONPT-BTA
Power Amplifier
PAMP
Use a Power Amplifier to drive a variety of loads, including speakers, lamps, small DC motors, and RLC circuits. The Power Amplifier can produce DC, sine, square, triangle, and sawtooth waveforms.
Pressure sensor 400kPa
PS400-BTA
Specifications
Range: 0–400 kPa
Sensing element: Honeywell PX2 Series
Accuracy using factory calibration: ±2 kPa
Accuracy using custom calibration: ±1 kPa (1 point calibration at atmosphere)
Temperature range: –40°C to 125°C
Max pressure without damage: 800 kPa
An accessories kit is included with the sensor. This kit includes
Double-barb brass connector to fit flexible tubing
Nickel plated brass push-to-connect Connector to fit more rigid tubing
Two-foot section of nylon tubing
Two-foot section of plastic tubing
Tightening wrenches and plumber’s tape to ensure a tight seal
Radiation monitor
VRM-BTD
Relative Humidity Sensor
RH-BTA
The Relative Humidity Sensor can be used for weather studies, monitoring greenhouses, or determining days when static electrical discharges could be a problem.
Respiration Monitor Belt
RMB
Rotary Motion Sensor
RMV-BTD
Soil moisture sensor
SMS-BTA
Solar radiation sensor
PYR-BTA
Sound level sensor
SLS-BTA
Spirometer
SPR-BTA
Stainless Steel Temperature Probe
TMP-BTA
Surface Temperature Probe
STS-BTA
Thermocouple
TCA-BTA
Turbidity sensor
TRB-BTA
USB motion sensor
GO-MOT
Go!Motion is used to collect position, velocity and acceleration data of moving objects. Go!Motion’s USB port allows for direct connection to a computer’s USB port, which simplifies experiment set up.
Students learn experientially as they graph the motion of a ball, a cart on a ramp, pendulum motion, or themselves. Go!Motion is easy to use, allowing students to focus on learning scientific concepts instead of setting up the lab.
Go!Motion’s head pivots to match the needs of your lab. Flip the head halfway for monitoring the motion of a cart on a track, or flip 180° to record motion data from a tripod.
Use the metal screw mount to attach the Go!Motion to a track, such as the Vernier Dynamics System, for studies of velocity and acceleration.
Go!Motion features reduced noise and automatic temperature compensation to ensure motion readings are continuously accurate.
The sensitivity switch lets you customize settings to your experiment.
Measure motion data as close as 15 cm and as far away as 6 m!
USB thermometer
GO-TEMP
UV sensor
UV-BTA
Vernier Drop Counter
VDC-BTD
Vernier Energy Sensor
VES-BTA
Vernier Optical DO Probe
ODO-BTA
Vernier Projectile Launcher
VPL
Voltage Probe
VP-BTA
Water flow rate sensor
FLO-BTA
Water salinity sensor
SAL-BTA
Wide Range Temperature Probe
WRT-BTA