Clinical Probes
Variety of thermocouple temperature probes from Physitemp for accurate skin and internal temperature readings in humans and animals.
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Please note the following definitions in the product descriptions below:
Time Constant is defined as the time required to reach 63% of final temperature in liquid. An accurate reading is obtained when the reading stops changing, typically 5-10 time constants.
Maximum Temperature refers to intermittent use of probe. When probe is used for continuous measurements, maximum temperature should be reduced by 25% unless specified.
ESO-1 Oesophageal Probe
Ideal for Oesophageal or rectal temperatures in humans and larger animals. Flexible, vinyl covered, soft tipped. Accurate to 0.1°C
| Sensor Tip Diameter | 7/32” |
| Accuracy | ±0.1°C in the physiological range |
| Time Constant: | 5.0 secs. |
| Maximum Temperature: | 90°C |
| Minimum Temperature | 0°C |
| Lead Length | 5 feet |
| Sterilization Protocol | Gas ETO, Gluteraldehyde, Isoprophyl Alcohol |
OT-1 Oral Probe
Reusable ball-tipped stainless steel probe, ideal for fast oral temperature readings in humans.
| Sensor Tip Diameter | 1/8” |
| Accuracy | ±0.1°C in the physiological range |
| Time Constant: | 0.8 secs. |
| Maximum Temperature: | 125°C |
| Minimum Temperature | 0°C |
| Lead Length | 5 feet |
| Sterilization Protocol | Gas ETO, Gluteraldehyde, Isoprophyl Alcohol |
RET-1 Rectal Probe for Humans and Larger Animals
Ideal for rectal temperatures in humans, neonatal rabbits and larger animals to measure core temperature. Flexible, vinyl covered and soft tipped.
| Sensor Tip Diameter | 5/32” Max. tip diameter, 3/32” lead diameter |
| Accuracy | ±0.1°C in the physiological range |
| Time Constant: | 5.0 secs. |
| Maximum Temperature: | 90°C |
| Minimum Temperature | 0°C |
| Lead Length | 5 feet |
| Sterilization Protocol | Gas ETO, Gluteraldehyde, Isoprophyl Alcohol |
SST-1 Skin Surface Probe
Ideal for Skin surface temperature measurement, designed to be taped on skin. 1/4” diameter 10Kt. gold sensor disc provides excellent skin contact
| Sensor Tip Diameter | 1/4” |
| Accuracy | 0.1°C in the physiological Range |
| Time Constant: | 0.15 seconds |
| Maximum Temperature: | 90°C |
| Minimum Temperature | 0°C |
| Lead Length | 5 feet |
| Sterilization Protocol | Gas ETO, Gluteraldehyde, Isoprophyl Alcohol |
SST-2 Skin Surface Probe
Ideal for skin temperature measurement, with convenient plastic handle. 1/4” diameter 10Kt. gold sensor disc provides excellent skin contact.
| Sensor Tip Diameter | 1/4” |
| Accuracy | 0.1°C in the physiological Range |
| Time Constant: | 0.15 seconds |
| Maximum Temperature: | 90°C |
| Minimum Temperature | 0°C |
| Lead Length | 5 feet |
| Sterilization Protocol | Gas ETO, Gluteraldehyde, Isoprophyl Alcohol |
