

MadgeTech
MadgeTech THERMOVAULT Environmental Datalogger
Card or bank transfer · proforma invoice on request
Key specs from the product description
- Channels
- 1 internal (semiconductor) + 1 remote thermocouple
- Internal channel range
- -40°C to +80°C (-40 to 176°F)
- Internal channel accuracy
- ±0.25°C; resolution 0.1°C
- Remote channel sensor
- Thermocouple types J, K, T, E, R, S, B, N (type K included)
- Max system exposure
- Up to 350°C (662°F) for 30 minutes when properly sealed
- Memory
- 500,000 readings; 250,000 in multiple start/stop mode
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- Traceable calibration documentation ships with instruments
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Datasheets & manuals
MadgeTech THERMOVAULT Environmental Datalogger
Overview
The MadgeTech THERMOVAULT Environmental Datalogger is a battery-powered, stand-alone oven temperature profiling system consisting of a TC101A thermocouple-based data logger housed in a thermally insulated 304 stainless steel enclosure with PTFE insulation. A supplied type K external thermocouple probe provides accurate measurements with fast response, while the thermal barrier protects the logger so it can ride through oven environments up to 350°C (662°F) for up to 30 minutes when properly sealed. A standard calibration certificate is included.
The TC101A offers one internal semiconductor channel (±0.25°C calibrated accuracy, 0.1°C resolution) plus one remote thermocouple channel accepting J, K, T, E, R, S, B or N types. Up to 500,000 readings can be stored at reading rates from 1 per second to 1 per 24 hours, with automatic cold junction compensation and a real-time clock for time stamping. Data is downloaded over USB and analyzed in the free MadgeTech 4 software with graphical, tabular and summary views.
Features
- Thermally insulated stainless steel enclosure for oven profiling up to 350°C
- TC101A thermocouple data logger with type K external probe included
- Memory for 500,000 readings (250,000 in multiple start/stop mode)
- Reading rate from 1 reading per second up to one per 24 hours
- Internal channel accuracy ±0.25°C with 0.1°C resolution
- Accepts thermocouple types J, K, T, E, R, S, B and N
- Automatic cold junction compensation and real-time clock time stamping
- 10-year typical battery life (3.6 V lithium) at 15-minute reading rate
Applications
- Oven temperature profiling in powder coating and wet coating cure ovens
- Batch and conveyor oven thermal validation
- Food processing temperature studies
MadgeTech THERMOVAULT Environmental Datalogger Technical Specifications
| Channels | 1 internal (semiconductor) + 1 remote thermocouple |
| Internal channel range | -40°C to +80°C (-40 to 176°F) |
| Internal channel accuracy | ±0.25°C; resolution 0.1°C |
| Remote channel sensor | Thermocouple types J, K, T, E, R, S, B, N (type K included) |
| Max system exposure | Up to 350°C (662°F) for 30 minutes when properly sealed |
| Memory | 500,000 readings; 250,000 in multiple start/stop mode |
| Reading rate | 1 reading every second up to 1 every 24 hours |
| Cold junction compensation | Automatic |
| Battery | 3.6 V lithium; 10 years typical at 15-minute reading rate |
| Material | 304 stainless steel with PTFE insulation |
| Dimensions | 5.1 x 4.5 x 2.5 in (129 x 113 x 64 mm) |
| Operating environment | 0 to 95% RH non-condensing |
| Interface | IFC200 USB interface package; MadgeTech 4 software |
| Included calibration | Standard calibration certificate |
Manufacturer information: MadgeTech ThermoVault Oven Temperature Data Logging System
Price $584.00 USD as listed on 05 Nov 2026. Request a firm quote: https://na.indomultimeter.net/products/madgetech-thermovault-environmental-datalogger
Shipping. We ship worldwide. See the shipping policy.
Documents. Instruments ship with calibration documentation traceable to national standards. Some models, such as the Mensor CPG2500, also ship with an A2LA accredited ISO/IEC 17025 certificate.
Warranty. See the warranty policy.
Before you order
Is the price final?
The price shown is our current price in USD. Your quote confirms price and availability for your quantity.
How is my item supplied?
Items are ordered from the manufacturer for you. The quote confirms availability. Typical response is within one working day.
Do you provide calibration certificates?
Instruments ship with calibration documentation traceable to national standards. Ask in your request if you need a specific certificate.
How can I pay?
By card or by bank transfer. We can send a proforma invoice for your purchasing department.
Do you ship to my country?
We ship worldwide. Put your destination country in your enquiry and we confirm delivery with your quote.
What if it arrives defective, damaged or wrong?
You get a 30-day money-back guarantee for items that arrive defective, damaged or wrong. See the refund policy.
