The OM-CP-EGGTEMP and OM-CP-EGGTEMP-RH are specifically designed to measure and record the temperature and humidity of eggs during shipping, storage and incubation. The logger thermally responds to an environment the same way a real egg does, simulating the temperature experience of the actual product.
The OM-CP-EGGTEMP temperature data logger is submersible and can measure temperatures from 0 to 60ºC (32 to 140ºF). The OM-CP-EGGTEMP-RH temperature and humidity data logger (not submersible) measures humidity over 0 to 95% RH range and temperature from 0 to 60ºC (32 to 140ºF).
These data loggers have a user replaceable battery, that typically lasts up to 1 year. The nonvolatile memory can hold up to 32,767 readings and will retain data even if the battery becomes discharged. Data retrieval is simple. Simply plug it into an available USB port and our user-friendly software does the rest. The software converts a PC into a real-time strip chart recorder. Data can be viewed in Celsius or Fahrenheit, and in graph, summary or data formats. For further analysis data can also be exported to Excel. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged.
Specifications TEMPERATURE Temperature Sensor: Internal Semiconductor Temperature Range: 0 to 60ºC (32 to 140ºF) Temperature Resolution: 0.1ºC Calibrated Accuracy: ±0.5ºC
HUMIDITY (OM-CP-EGGTEMP-RH only) Humidity Sensor: Semiconductor Humidity Range: 0 to 95% RH Humidity Resolution: 0.5% RH Calibrated Accuracy: ±3.0% RH (±2.0%RH typical @ 25ºC) Specified Accuracy Range: 10 to 40°C, 10 to 80% RH (2.0% RH typical @ 25°C) Response Time: 90% change in 60 seconds in slow moving air Alarm: Programmable temperature alarm with high and low limits; Alarm is activated when temperature reaches or exceeds set limits. Activity Indicator: Green LED blinks to indicate device has been started, red LED blinks if an alarm condition exists. Calibration: Digital calibration through software Calibration Date: Automatically recorded within device Real Time Recording: May be used with PC to monitor and record data in real time Memory: OM-CP-EGGTEMP: 32,767 temperature readings OM-CP-EGGTEMP-RH: 16,383 temperature readings and 16,383 humidity readings Reading Rate: 1 reading every 2 seconds to 1 every 12 hours Start Modes: Software programmable immediate start or delay start up to six months in advance Data Format: Date and time stamped ºC, ºF, K, ºR, % RH, mg/ml water vapor concentration Battery Type: 2 - 1.55V SR1154W silver oxide batteries included; user replaceable Battery Life: 1 year typical at 25ºC, 1 minute reading intervals Time Accuracy: ± 1 minute/month at 20ºC Computer Interface: PC serial or USB (interface cable required); 38,400 baud Software: XP SP3/Vista/7 and 8 (32- and 64-bit) Operating Environment: 0 to 60ºC, (32 to 140ºF) OM-CP-EGGTEMP: 0 to 100% RH OM-CP-EGGTEMP-RH: 0 to 95% RH Submersible: Up to 46 m (150'), (IP68) (OM-CP-EGGTEMP only) Dimensions: 57.15 L x 42.6 mm dia. (2.25 x 1.68') Weight: 60 g (2.02 oz) Material: Enclosure: HDPE Logger: 303 Stainless Steel Approvals: CE (OM-CP-EGGTEMP only)