The all-in-one solution
Are you responsible for an IVF lab or any other lab working with living cells, then you know how crucial a correct environment is for the cells. NiloChecker probes were made to control environments where living cells are stored, without disturbing the environment. The NiloChecker is an all-in-one solution. Connect any of our probes, measure, store data and export one report. Simple and fast.
Save precious time on quality and process controls
Perform up to 5 simultaneous measurements. For instance, check an incubator for CO2 O2 and temperature at the same time. The instrument remembers and organizes measurement data. No need to spend time with a calculator, the instrument calculates min, max, average, deviations etc.
Intuitive user interface
A large intuitive touch screen guides you through measurements. It helps you perform measurements in accordance with international standards and manufacturers recommendations. The “target select” function makes it easy to organize data for quality reports. The 7″ screen can be operated with gloves.
The all-in-one solution
Check our current range of measurement probes below. Any of our probes can be used with any NiloChecker instrument and any probe can be connected to any of the 5 inputs on the NiloChecker. It gives you full flexibility to combine several types of probes in one session and generate on measurement report.
High battery capacity
It is easy to bring the Nilochecker with you. The high capacity battery ensures hours of measurement time, between charging.
No maintenance or calibration
The instrument is fully digital and does not need calibrations. You can even continue your work though a probe is out for calibration. All probes are digital and can be calibrated without the NiloChecker. See more under
Digital CO2/O2 probe with pump
DG126 Digital Carbon dioxide (CO2) and Oxygen (O2) probe with pump is revolutionary in design and performance. Due to the small design and wide connection possibilities, the probe is equally useful for controlling box-type and desktop incubators.
Dual Measurements
Connect the flexible tubing to a sample port or use the sample needle to sample from narrow openings. Start the pump from the NiloChecker device, and it measures CO2 and O2 simultaneously.
Flexible Design
The probe can be placed near- or on- the target device to minimize tubing lenght.
Short tubing minimizes measurement time and usage of gas.
Ease of Use
Connect up to 5 DG126 probes simultaneously. With the NiloChecker in your hand, you can start/stop measurements, monitor progress and store readings for later analysis.
Technical data
Measuring range: 0 to 30% O2 and 0 to 10% CO2
Accuracy: 0,2% O2 and 0,1% CO2 +/-3% of measured value
Pump flow: Up to 150 ml/min
Operating conditions: 0-50°C
T90: <20 sec for O2, 15 sec. for CO2
Temperature compensated: Yes (20-40°C)
Altitude compensated: Yes (700-1100 mbar)
Display Resolution: 0,1 %
Display updates: 1 per second.
Housing dimensions: (LxWxH): 146x58x41 mm
Cable length: 1,5m
Housing materials: Aluminum and Nylon, IP 50.
Cable materials: TPE (Flat part), PVC (Round part)
Compliance: IS/EN61010-1 and RoHS.
Calibration: Delivered Factory calibrated.
Can be calibrated in accordance to ISO/IEC 17025.
Download Product Sheet
Gas Measurements
Gas measurements inside incubators have always been tricky to perform - especially when it comes to gas analyzers that aspirates gas out of the incubator. Desktop incubators' stability are influenced by even the smallest gas aspirations. The NiloChecker gas sensor is placed inside the incubator without influencing inside conditions, and without the need to aspirate gas. It even supports averaging over longer periods
DG 112 Benefits
This new combined Carbon dioxide (CO2) and Oxygen (O2) probe is revolutionary in its design and performance. Due to the very flat design and flexible connection, the probe can be inserted into any incubator, including desktop types. By measuring inside the incubator and not pumping gas out, measurement results are more precise.
Technical data
Measuring range: 0 to 30% O2 and 0 to 10% CO2
Accuracy: 0,2% O2 and 0,1% CO2 +/-3% of measured value.
Operating conditions: 0-50°C
T90: 20 sec for O2, 15 sec. for CO2
Temperature compensated: Yes (20-40°C)
Altitude compensated: Yes (700-1100 mbar)
Display Resolution: 0,1 %
Display updates: 1 per second.
Housing dimensions: (LxWxH): 84x56x17 mm
Cable length: 1,5m -1,7m (hereof 0,5m Flat Cable or 0,25m Very Flat Cable).
Housing materials: Aluminum and Nylon, IP 50.
Cable materials: TPE (Flat part), PVC (Round part)
Compliance: IS/EN61010-1 and RoHS.
Calibration: Delivered Factory calibrated. Can be calibrated in accordance to ISO/IEC 17025.
Download Product Sheet
Temperature measurements
Correct temperature inside incubators or on warming plates is crucial for the survival of living cells. The flat temperature probe can be inserted into any type of incubator, without disturbing the conditions. The cobber bottom ensures good thermal contact with any type of warmed and/or non-metal surfaces.
DT 112 Benefits
This new surface-temperature probe is ideal for controlling and calibrating incubators and warming surfaces. The bottom is made from copper to give optimal thermal contact. The probe can be placed on an incubator shelf or bottom. It can also be placed inside dishware. The insulated top minimizes disturbance from ambient air when placed on warming plates or inside flow cabinets
Technical data
Measuring range: - 20 to +50 °C, 5-95% RH
Accuracy: 0,03°C
T90 (min:sec): 1:45
Physical dimensions: Ø32 mm. Height 13 mm
Cable length: 1,7m (hereof 0,5m Flat Cable)
Housing materials: ABS, Cobber, IP50
Cable materials: TPE and PVC
Compliance: ISO/EN61010-1, RoHS
Medical grade sensor ISO 80601-2-56
Calibration in accordance to ISO/IEC 17025
Download Product Sheet
DT 122 Dual Digital Temperature Probe is ideal for controlling and calibrating desktop incubators, box-type incubators and heated surfaces.
DT 122 benefits
Ensuring correct temperature inside incubators is crucial for the survival of living cells. DT 122 has 2 separate temperature sensors in one probe. With NiloChecker 500, you can measure and calibrate up to 10 positions or chambers simultaneously.
The unique sensor design has a cobber bottom and insulating top, which ensures optimal thermal contact. All our sensors comes factory calibrated or can be delivered with a 3rd party certificate of accredited calibration.
Each sensor can be tagged with a number 0-9. (Removable stickers included in the package). By programming each sensor with a unique number, it is possible to document which sensor was used at each measuring position.
Technical data
Measure range: -20-50°C
Accuracy: 0,03°C
T90 (min:sec): 1:45
Display updates: 1 per second
Operating Conditions: 0-50 °C, 5-95% RH
Cable length: 1,7 m (including 0,5 m flat cable)
Housing materials: Cobber, POM
Cable materials: TPE (flat part), PVS (round part)
IP class: 50
Compliances: ISO/EN61010-1
RoHS CE with NiloChecker
Medical grade sensor
ISO 80601-2-56 and ASTM E1112
Can be calibrated in accordance with ISO/IEC 17025
Download Product Sheet
Temperature measurements
The DT 121-Up-Down Digital Temperature has a cobber bottom and top which is separated by a spring. This unique design ensures the perfect thermal contact to bottom and lid, and is ideal for controlling and calibrating desktop incubators
DT 121 benefits
The probe can be placed on an incubator bottom, while the spring ensures good contact between upper sensor and lid. As a result, you can measure both the top and bottom temperature at the same time with only one probe.
Technical data
Measure range: -20-50°C
Accuracy: 0,03°C
T90 (min:sec): 1:45
Display updates: 1 per second
Operating Conditions: 0-50 °C, 5-95% RH
Cable length: 1,7 m (including 0,5 m flat cable)
Housing materials: Cobber, foam (nonflammable)
Cable materials: TPE (flat part), PVS (round part)
IP class: 50
Compliances: ISO/EN61010-1
RoHS CE with NiloChecker
Medical grade sensor
ISO 80601-2-56 and ASTM E1112
Can be calibrated in accordance with ISO/IEC 17025
Download Product Sheet
The new DT 123 Digital dish-temperature probe has a very thin 200 mm flexible wire and a small sensor at the tip. (4 mm wide, 0,5 mm thickness) This design allows you to measure liquid temperature in dishes or tubes.
DT 123 benefits
DT 123 is ideal for controlling and calibrating heated stages and other sensitive warming devices.
The tip of the probe can be placed on any surface, such as metal, glass, plastic etc.
It measures temperature precisely without affecting the surface.
Also use the DT123 to optimize conditions in tubes by controlling liquid temperature.
DT123 is optimal to measure inside any type of incubator due to its flexible cable (grey part) which easily passes through any incubator door or lid.
Sensor temperature stabilizes quickly. Due to the small tip
Technical data
Measuring range: - 20 to +50 °C, 5-95% RH
Accuracy: 0,03°C
T90 (min:sec): 0:45
tip dimensions: 200 mm x 4 mm x 0,5 mm
Cable length: 1,7m (hereof 0,5m Flat Cable)
Housing materials: POM
Cable materials: TPE and PVC and FR4
Compliance: ISO/EN61010-1, RoHS
Medical grade sensor ISO 80601-2-56
Calibration in accordance to ISO/IEC 17025
Download Product Sheet
Air velocity measurements
Correct laminar flow in IVF workstations is crucial for not contaminating living cells and for operator safety. The DLV119 can be used to control filters and flow according to manufacturer’s recommendations and standards such as EN 12469 in
DLV119 Benefits
DLV119 is a versatile and rugged, high-performance air velocity probe. Designed with conformal coated electronics and sealed enclosure, the DLV119 is suitable for demanding applications, including those in corrosive or alkaline environments. With its robust, splash proof design, and UV tolerant construction, the DLV119 is designed to handle a wide range of product and process control air flow applications.
Technical data
Measuring range: 0,15 to 1,5 m/s
Accuracy: +/- 1% of reading +0,05m/s.
Response time: 400 ms.
Physical dimensions: Ø12,5 mm. Lenght: 290 mm
Cable length: 2,0 m
Housing materials: Poly Carbonate, Aluminum.
IP class: 65
Cable materials: PVC
Compliance: ISO/EN61010-1, RoHS, CE with NiloChecker.
Calibration: Delivered factory calibrated. Can be calibrated in accordance to ISO/IEC 17025.
Download Product Sheet
