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SensoTronic Instruments
MadgeTech VTMS vaccine temperature monitoring system with thermocouple and glycol bottle

MadgeTech Data Loggers

VTMS – Vaccine Temperature Monitoring System

MadgeTech VTMS wireless vaccine temperature monitoring system for fridges, freezers and coolers. Records down to -100 °C with a Type K thermocouple and alarms.

Key features

  • Wireless monitoring of vaccine fridges, freezers and coolers
  • Type K thermocouple included; reads down to -100 °C
  • Optional glycol bottle so readings track product, not air
  • Audible and LED alarms with a running alarm record
  • Minimum, maximum and average shown on screen
  • Field upgradeable, with an ISO 17025 accredited calibration certificate

Genuine MadgeTech product, supplied by an authorised distributor.

Overview

Vaccines can be ruined by a few hours outside their storage range, and the damage can't be seen. The VTMS is a complete wireless kit for keeping watch: an RFTCTemp2000A logger, a Type K thermocouple, an optional glycol bottle and a power supply. With the probe in the glycol bottle, it responds like a vial of product rather than the air around it, which cuts false alarms every time the door opens.

The unit sounds and shows an alarm when limits are crossed, keeps a running record of alarms, and displays the minimum, maximum and average temperatures for quick daily checks. Without the glycol bottle the thermocouple reads down to -100 °C, so it can watch ultra-low freezers too.

Typical uses

  • Vaccine fridges and freezers in hospitals, clinics and pharmacies
  • Pharmaceutical cold chain storage
  • Ultra-low temperature freezers

Read our guide to vaccine temperature monitoring.

Specifications

What's included
RFTCTemp2000A wireless thermocouple logger, Type K thermocouple, glycol bottle (optional), power supply
Remote range
-100 °C to +80 °C (thermocouple); -50 °C to +80 °C with glycol bottle
Glycol bottle sizes
30 ml, 60 ml or 250 ml (or no bottle)
Memory
16,128 readings
Battery
3 years typical at a 1-minute reading rate
Communication
Wireless, two-way (requires RFC1000 transceiver)
Calibration
ISO 17025 accredited certificate

Specifications are provided by the manufacturer and may change. Please confirm with us before ordering.

Thermocouple probes with miniature connectors

Thermocouples

Thermocouples

Standard and custom thermocouple probes for data loggers and process measurement: choose type, junction, sheath, length and connector. Supplied in India.

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