$33.99

HT08 Mini USB Temperature Humidity Data Logger

$30

Vernier Software EKG Sensor EKG-BTA

$10

Vaisala vNet Power over Ethernet (PoE) Logger Interface

$279.99

Campbell Scientific SDM-CD16D Digital Control Port Expansion Module

$379.12

Onset UX120-014M HOBO 4-Channel Thermocouple Temperature Data Logger

$131.97

AMPROBE DM-II PRO DATA LOGGER RECORDER AMMETER

$80

Vaisala Temperature Logger VL-1016-22V

$300

Also Energy Power Logger 1000

$69.99

Cole-Parmer 37003-00 Digi-Sense Temperature/Humidity Datalogger

$93

Lumel SM61 - 3.1.01.E.1 Data Logger Ethernet RS-485

$139.5

Supco Logit LPT AND LT2 Pressure & Temperature Data Logger With Case (SET)

$34.89

Omega Temperature and Humidity USB Data Logger OM-HL-SP-TH