Kaye ValProbe RT CO2 Logger
Multifunctional Real-Time Data Logger for CO2, Relative Humidity (RH), and Temperature
Description
The 3-in-1 data logger from the Kaye ValProbe RT product line offers the capability to measure critical parameters such as CO2 (carbon dioxide), relative humidity (RH), and temperature with a single device. For applications where these measurements are quality-critical, the Kaye ValProbe RT CO2 Logger provides economical, accurate, and GxP-compliant recording and documentation of these parameters. The ValProbe RT CO2 Logger, combined with Kaye Software, also provides the capability to automatically verify the temperature and humidity sensors on a regular basis, ensuring the unit consistently delivers accurate measurements.
The measurement and validation of CO2 play an important role in various applications during the qualification and commissioning of equipment. The latest innovation in the Kaye ValProbe RT product line extends the measurement capabilities for users of this product line. It does this without compromising on accuracy, reliability, and GxP compliance. This extends the range of applications for the Kaye ValProbe product line by providing an additional multifunctional measurement tool, which is especially relevant for applications where simultaneous measurement of CO2, RH, and temperature is critical for product quality. The CO2 sensor used is based on the proven non-dispersive infrared (NDIR) technology and provides high measurement accuracy, long-term stability, and low power consumption – particularly important for battery-operated data loggers. With additional features such as storage capacity of up to 100,000 data points per channel and on-site replaceable CO2 and RH sensors, the Kaye ValProbe RT CO2 Logger rounds out the complete technical package. Thus, it offers a state-of-the-art solution for reliable and precise monitoring of process conditions that are critical.
Features
- CO2, RH, and temperature sensors in one measurement unit
- Very high accuracy and long-term stability
- Enhanced electronics with extended battery life
- 100,000 data points per sensor type
- Data recording intervals: 10 seconds to 10 minutes
- On-site replaceable battery
- On-site replaceable CO2, temperature, and RH sensors
- Supported from ValProbe RT software version 1.3
Applications
- CO2 incubators and stability chambers
- Warehouses and storage rooms
- Fermenters/bioreactors
- Systems for
- Cell culture
- Tissue engineering
- In-vitro fertilization (IVF)
- Diagnostics and cancer research
Specifications
CO2 Measurement Range |
0-20% |
CO2 Accuracy |
0 to 7.5% - ±0.4% |
Co2 Resolution |
0.01% |
Measuring Principle |
NDIR (Non-Dispersive Infrared Sensor) |
Temperature Measurement Range |
0 - 50°C |
Temperature Accuracy |
± 0.15°C |
Temperature Resolution | 0.01°C |
RH Measurement Range | 15 - 95% non-condensing |
RH Accuracy | ±2.0% (up to 95%) |
RH Resolution | 0.1% |
Kaye ValProbe RT Generic Specifications |
|
Logger Dimensions |
Hight: 1,9'' / Diameter 1,4'' |
Logger Material |
Stainless Steel 316L and Peek |
Battery |
Field replaceable - 3.6V Lithium |
Sampling Rate |
Starting at 1 sec |
Data Storage |
100.000 Samples retained in non-volatile memory |
Real-Time Clock Accuracy |
< 15sec/day |
Calibration |
NVLAP/DAkkS Calibration |
Verification |
Automated User Verification capability |
Sensing Element |
Digital Sensor |
Environmental Temperature |
0°C to 70°C |
Environmental Humidity |
Non-condensing |
Regulatory Compliance |
UL and CE |
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