Vernier PAR sensors are calibrated before shipping. Each sensor head is calibrated through side-by-side comparisons to reference Apogee Instruments SQ series quantum sensors that are checked against LI-COR model LI-190 reference quantum sensors....
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Potassium Ion-Selective Electrode (K-BTA)
Specifications and User Guide
Troubleshooting
Primary Test: Check the raw voltages while calibrating in the standards. The high (1000 mg/L) should be around 2.7 volts. The low (10...
The Bumper and Launcher Kit (BLK) and Go Direct® Sensor Cart Accessory Kit (GDX-CART-AK) include two hoop springs, one stiffer than the other.
The spring constants for these units are not a specified parameter. There is significant variation d...
This article specifically refers to the use of the KidWind MINI Wind Turbine with Blade Design (KW-MWT) and KidWind MINI Wind Turbine with Blade Design (KW-MWTBD) with the KidWind Red Blade Set (KW-RED). If you suspect your generator does not work an...
3-volt Arduinos are a poor choice when using Vernier Arduino® Interface Shield (BT-ARD) to connect Vernier LabQuest sensors to an Arduino microcontroller. LabQuest sensors require a 5.0 volt power supply. The Arduino UNO R3 and R4, as well as Spark...
A replacement stopper for an older style CO2 sensor is available: #6 Stopper for Ethanol Sensor (ETH-STOP).
This stopper is a standard 1-hole, #6 stopper that has been over-bored and slit to accommodate the 1.1 cm stem of the older style CO2 Senso...
Vernier sensors can be used as inputs to National Instruments' NI LabVIEW software. The essential components necessary to use our sensors with LabVIEW are:
1. Vernier interface or adapter, such as:
*SensorDAQ (SDAQ). This Vernier interface was desig...
In most cases it is not necessary to calibrate sensors; however, for optimum accuracy you may choose to calibrate them manually.
To perform any calibration, you will need one or more external references for your sensor. For example, to do a two-p...
We do not sell a reusable or autoclavable mouthpiece for any of our spirometers.
However, A-M Systems does sell such a product. The part number is 164200. This is a Blue Thermoplastic Mouthpiece. It has an ID of 1 and 1/4"
The website for this prod...
Support for Vernier Analog (BTA) and Digital (BTD) Sensors
The LabQuest emulator runs LabQuest software version 1.5 and supports many of the same sensors as the LabQuest App. Sensors supported with newer versions of the LabQuest app (v1.5.2 and new...