HOBO 12-Bit Temperature Smart Sensor
Part Numbers

S-TMB-M002

S-TMB-M006

S-TMB-M017

12-Bit Temperature Smart Sensor

From $119.00 USD
A 12-bit temperature Smart Sensor that provides < ± 0.2° C total accuracy (< ±0.36° F) and resolution of < ± 0.03° C (< ±0.054° F) over the range of 0° to 50° C (32° to 122° F).
Options for this product
Overview

A 12-bit temperature Smart Sensor that provides < ± 0.2° C total accuracy (< ±0.36° F) and resolution of < ± 0.03° C (< ±0.054° F) over the range of 0° to 50° C (32° to 122° F). The full measurement range is -40° to 100° C (-40° to 212° F). A selectable measurement-averaging feature further improves accuracy. Available in cable lengths of 2 m, 6 m and 17 m.

Also available in a wireless model for use with the HOBOnet Field Monitoring System.

Features
  • Measurement range of -40° to 100°C (-40° to 212°F)
  • Stainless-steel sensor tip
  • Sensor and cable rated for immersion in water or soil up to 50°C for up to 1 year
Specifications
Measurement Range
-40° to 100°C (-40° to 212°F) - sensor tip
Accuracy
< ±0.2°C from 0° to 50°C (< ±0.36°F from 32° to 122°F)*
Resolution
<0.03°C from 0° to 50°C
<0.054°F from 32° to 122°F
Drift
<0.1°C (0.18°F) per year**
Response Time (to 90% of change)
<2 minutes typical in 2 m/sec (4.5 mph) moving air flow
<1 minute typical in stirred water bath
Environmental Operating Ranges
Smart sensor adapter: -40° to 75°C (-40°F to 167°F); weatherproof, IP67
Stainless-steel sensor tip and cable jacket: Waterproof over the range of -40° to 50°C (-40°F to 122°F) for 1 year; operation up to 100°C (212°F) in air
Housings
Stainless steel waterproof sensor tip; weatherproof polyamide housing for smart sensor adapter
Dimensions
Temperature probe: 5.0 x 26 mm
0.2 x 1.0 inches
Weight
2 meter: 94 g (3.3 oz)
6 meter: 147 g (5.2 oz)
17 meter: 318 g (11.2 oz)
Bits per Sample
12
Number of Data Channels***
1
Measurement Averaging Option
Yes
Cable Lengths Available
2 m (6.6 ft) S-TMB-M002
6 m (19.7 ft) S-TMB-M006
17 m (55.8 ft) S-TMB-M017
Length of Smart Sensor Network Cable
0.5 m (1.6 ft) for all models

Notices

*Radiation Shield strongly recommended for use in sunlight (listed in Compatible Items)
**The drift specification of <0.1°C (0.18°F) per year may be exceeded when using the probe continuously in water >50°C (122°F).
***A single HOBO station can accommodate 15 data channels and up to 100 m (328 ft) of smart sensor cable (the digital communications portion of the sensor cables).
Compatible items

USB Data Loggers - requires external sensor(s)

H22-001
$450.00 USD
H21-USB
$285.00 USD

Web-based Monitoring Systems - via remote communication

USB Data Loggers - w/external sensor(s)

U30-NRC-SYS-C
$1899.00 USD

Extension Cables

S-EXT-CASE2
$45.00 USD
S-EXT-M002
$30.00 USD
S-EXT-M005
$40.00 USD
S-EXT-M010
$55.00 USD
S-EXT-M025
$70.00 USD

Solar Radiation Shields

RS3-B
$75.00 USD

NIST Setup & Certifications

NIST-TEMP-POINT
$51.00 USD

Compliance Certificates

COMPLIANCE CERT
$30.00 USD
Documents

12-Bit Temperature Smart Sensor (S-TMB-M002, S-TMB-M006, S-TMB-M017) User's Manual

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12-Bit Temperature Smart Sensor (S-TMB-M0xx) Quick Start

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