Temp/RH/2x External Channel IS - H08-007-IS

This item is discontinued.

Overview
Required Items
Sensors
Parts & Accessories

Overview

Description & Features

Detailed Specifications

Documentation

FAQs

This intrinsically-safe model four-channel logger has internal temperature and user-replaceable RH sensors and two external channels which accept external temperature and DC voltage cables with passive sensors. Intrinsically Safe Rating (by US standards): IS, Class I, II, Division 1, Groups A-G, Temperature Code T4 (<=135°C); NI, Class I, Division 2, Groups A-D, Temperature Code T4 (<=135°C); S, Class II, Division 2, Groups F and G; as specified in the US National Electric Code and approved by Factory Mutual.

Features:

Certified instrinsically safe for monitoring hazardous locations where combustible gas and/or dust may be present.

Environment:

The H08-007-IS Data Logger is for use in Indoor environments

Measurements:

The H08-007-IS Data Logger supports the following measurements : Temperature, Relative Humidity

Operating range (logger): -20°C to +70°C (-4°F to +158°F), 0 - 95% RH non-condensing

Time accuracy: approx. ±1 minute per week (±100 ppm at +20°C or +68°F),
full dependence shown in Plot A Time Accuray Full Dependence

Measurement capacity: 7944 measurements total, stored in non-volatile memory

Size: 2.4" x 1.9" x 0.8"

Weight: approximately 1 oz.

Battery: Sony or Renata CR-2032 (lithium) user-replaceable

Battery life (continuous use): 1 year

Storage temperature: -40°C to +75°C (-40°F to +167°F)

Intrinsically Safe Rating: IS, Class I, II, Division 1, Groups A-G, Temperature Code T4 (£135°C); NI, Class I, Division 2, Groups A-D, Temperature Code T4 (£135°C); S, Class II, Division 2, Groups F and G.

H08-007-IS

5893_F_MAN_HO8_007_IS

PDF

What should I do if the data logger's internal board gets wet?

[show/hide]

If possible, remove the board from the case and the battery from the board. Dry the board completely using a hair dryer.

View Full FAQ
I just bought a Data Logger. When I first plugged them into the USB port, a popup menu for Digital Signature concerning Microsoft asked if I wanted to continue: YES or NO. I said YES to all but one of them and now the computer won't recognize the logger.

[show/hide]

Open HOBOWare, plug the logger back in, then click on Start->Settings->Control Panel->System.

View Full FAQ
Can the data be retrieved from a logger that is not communicating, or a logger that was accidentally re-launched prior to the data being downloaded?

[show/hide]

There are two common reasons for data loss: Relaunching a logger before the data has been saved Technical problem with the logger itself.

View Full FAQ
I launched my data logger with "delayed start," but I noticed that logging began earlier than the time I entered. What happened?

[show/hide]

There is a small bug in early versions of the HOBO Water Temperature Pro data loggers that result in premature starting in some cases (when using the...

View Full FAQ
The graph shows a random spike in the recorded data. What may have caused this?

[show/hide]

Spikes in the data file may be caused by rapid pressure changes or thermal shock (quick temperature changes). .

View Full FAQ
Can I use Onset data loggers if I have USB ports in my PC and no serial port?

[show/hide]

Onset offers a USB Serial Adapter which provides a simple way to connect HOBO and StowAway® data loggers to available USB ports on your PC.

View Full FAQ
I cannot communicate with my data logger.

[show/hide]

The Optic and Tidbit data loggers must be inserted into the Base Station in order for the computer to detect them; it will not detect the Base...

View Full FAQ
My battery level seems to be going down quickly, what could be causing this?

[show/hide]

Check both the logging and the sampling interval to make sure they are greater than one-minute intervals.

View Full FAQ
The datafile shows two more points than my testing did. Why?

[show/hide]

The first and last event on your datafile is a stamp of the start and end time.

View Full FAQ
What is the maximum recommended source impedance?

[show/hide]

The maximum recommended impedance for analog sources is 2.5 K. This value is calculated based on the maximum leakage current of the input pin.

View Full FAQ
Can the data loggers be exposed to any type of chemical or chemical vapors?

[show/hide]

As a general rule, no.

View Full FAQ
How often do the data loggers need recalibration and/or servicing?

[show/hide]

The CO data logger should be checked, at a minimum, on a yearly basis. Proper testing requires a CO testing chamber.

View Full FAQ
What is the pin out for the 2.5 stereo input cable?

[show/hide]

Black (inner, end of 2.5mm jack near cable): is 0 volts White (outer, tip of 2.5mm jack): is the voltage input Red (middle): is the 2.

View Full FAQ
What is the polarity of the 2.5 stereo input cable for voltage?

[show/hide]

Black = Ground White = Input Red = Switched .

View Full FAQ
Why is my connection to the data loggers intermittent?

[show/hide]

For best performance, connect the USB cable directly to a port on your computer.

View Full FAQ
How do I turn the data logger off?

[show/hide]

HOBO/StowAway data loggers shut off when the memory is full (unless wrap around is selected), or the data is downloaded to a computer.

View Full FAQ
How do i do a Quick Accuracy Check

[show/hide]

We receive many calls requesting information on how to calibrate our data loggers.

View Full FAQ
My data logger only recorded one data point, stops recording immediately after launch, or stopped recording prematurely.

[show/hide]

There are many situations that can cause a data logger to stop recording: 1.

View Full FAQ
I cannot communicate with my HOBO Shuttle!

[show/hide]

Check to make sure that the batteries are still good. Follow the directions below for the model you have.

View Full FAQ
What input does the external channel on the data logger accept?

[show/hide]

The external channels in the data logger accept the following Onset input cables: 0-2.5 volt DC or 4-20 mA, CT, temperature, and Telaire CO2 sensors.

View Full FAQ
When I go into the launch screen the description field is full of DDDDDDs.

[show/hide]

If a data logger is disconnected immediately after selecting launch (or start), the information that is stored on the data logger's header may...

View Full FAQ
How do I turn the data logger off?

[show/hide]

All HOBO and StowAway data loggers shut off when the memory is full (unless wrap around is selected), or the data is downloaded to a computer.

View Full FAQ
What data loggers are supported by Real-Time Alarm Software?

[show/hide]

All U10 and U12 data loggers are fully compatible with the Real-Time Alarm Software.

View Full FAQ
The batteries in my data logger died while in use. Did I lose all of my data?

[show/hide]

No. The data is stored on non-volatile EEPROM. For data loggers with external batteries: change batteries and offload data, then relaunch normally.

View Full FAQ
Do I need to rename the data file on the logging PC?

[show/hide]

You do not need to periodically rename or delete the data file on the logging PC because the file is automatically updated (e.g., test_1.txt, .

View Full FAQ
How do I protect my data loggers from electrical discharge (ESD)?

[show/hide]

A discharge of static electricity may cause a running data logger to stop recording.

View Full FAQ
What is the precision of the H8 data loggers?

[show/hide]

The H8 series data loggers measure analog voltages with an 8-bit A/D convertor, therefore any sensor's input will have not more than its range...

View Full FAQ
Battery Installation: H01, H6, H8, H12, H08-07-IS*, H12-002-IS*

[show/hide]

To change the battery, open the case as shown in Diagram A.

View Full FAQ
The data logger is shutting off prematurely.

[show/hide]

A discharge of static electricity may cause a running data logger to stop recording.

View Full FAQ
What does the CE stamp on the data logger mean?

[show/hide]

The CE mark identifies the product as complying with relevant directives in the European Union (EU). .

View Full FAQ
What are the advantages of the U12 data loggers over the H8 data loggers?

[show/hide]

Critereon U12 H8 Resolution 12-bit 8-bit Memory 43K 8K Accuracy ± 1 minute a month ± 1 minute a week Extras push button start (except...

View Full FAQ
I want to connect a 4-20mA external input to the external channel. How would I go about doing this?

[show/hide]

The 4-20mA cable (CABLE-4-20mA) measures currents from 0 to 20.1mA.

View Full FAQ
How do I use a Telaire 7001 CO2 sensor in conjunction with the external channel on a data logger?

[show/hide]

The Telaire 7001 CO2 Monitor has been tested and used with the HOBO H8 and U12 family data loggers that have external sensor/voltage input...

View Full FAQ
I just placed a new battery in my data logger and it still will not connect.

[show/hide]

The TL-5186 lithium batteries build up an internal passive resistance over a period of non-use.

View Full FAQ
What is a Data Logger?

[show/hide]

A data logger (or datalogger), commonly referred to as a 'HOBO', is an electronic instrument that records measurements (temperature, relative...

View Full FAQ

Required Items

Communications

Connection Cables

CABLE-PC-3.5

Interface Cable for PCs

CABLE-PC-3.5 No Image

1-9	10-99	100+
$10	$9	$8

Software

BC3.7

BoxCar 3.7

BC3.7

1-9	10-99	100+
$55	$51	$47

BCP4.3-ON

BoxCar® Pro 4.3 Starter Kit

1-9	10-99	100+
$125	$116	$106

Sensors

Compatible Sensors

4-20 mA

CABLE-4-20MA

4-20 mA cable

CABLE-4-20MA No Image

1-9	10-99	100+
$25	$23	$21

AC Current

CTV-A

0 - 20 Amp split-core AC current sensor

1-9	10-99	100+
$90	$83	$76

CTV-B

0 - 50 Amp split-core AC current sensor

1-9	10-99	100+
$90	$83	$76

CTV-C

0 - 100 Amp split-core AC current sensor

1-9	10-99	100+
$90	$83	$76

CTV-D

0 - 200 Amp split-core AC current sensor

1-9	10-99	100+
$115	$106	$98

CTV-E

0 - 600 Amp split-core AC current sensor

1-9	10-99	100+
$115	$106	$98

AC Voltage

T-CON-ACT-150

ConLab 0-150 Volt AC Transmitter

1-9	10-99	100+
$139	$129	$118

T-CON-ACT-300

ConLab 0-300 Volt AC Transmitter

1-9	10-99	100+
$139	$129	$118

Carbon Dioxide

TEL-7001

Telaire 7001 CO2 Sensor

1-9	10-99	100+
$465	$430	$395

DC Voltage

CABLE-2.5-STEREO

Voltage Input Cable - 0-2.5 Vdc

1-9	10-99	100+
$9	$8	$8

Temperature

TMC1-HD

Air/Water/Soil Temp Sensor (1' cable)

1-9	10-99	100+
$32	$30	$27

TMC20-HD

Air/Water/Soil Temp Sensor (20' cable)

1-9	10-99	100+
$40	$37	$34

TMC50-HD

Air/Water/Soil Temp Sensor (50' cable)

1-9	10-99	100+
$45	$42	$38

TMC6-HC

Stainless Steel Temp Probe (6' cable)

1-9	10-99	100+
$79	$73	$67

TMC6-HD

Air/Water/Soil Temp Sensor (6' cable)

1-9	10-99	100+
$35	$32	$30

TMC6-HE

Temperature Sensor (6' Sensor)

1-9	10-99	100+
$35	$32	$30

Parts & Accessories

Accessories

Compliance Certifications

COMPLIANCE CERT

COMPLIANCE CERT No Image

1-9	10-99	100+
$25	$25	$25

NIST Certifications

NIST-SETUP

Setup Charge for NIST

Please call 1-800-564-4377 to place an order. NIST testing usually takes between 3-4 weeks.

(download sample certificate - PDF)

NIST-TEMP-POINT

NIST Temperature point certification

Please call 1-800-564-4377 to place an order. NIST testing usually takes between 3-4 weeks.

(download sample certificate - PDF)

Maintenance

Batteries

HRB-TEMP-IS

Replacement Batteries for IS loggers (box of 10)

This item is discontinued. In order to maintain the Intrinsically Safe rating, your logger must use a Sony or Renata CR2032 (3.0V 225mAH) battery. These batteries are not carried by Onset.

Replacement RH sensor

HUM-UPS-500

Replacement RH sensor for H8 or U10 indoor logger