SmartReader Plus 2 Data Logger
ACR 4 Channel Data Logger: Temperature, Humidity with options for external
Temperature and Humidity
 The SmartReader Plus 2 is a self-contained data logger that can monitor and
record temperature and relative humidity - right out of the box.
The on-board RH (Relative Humidity) sensor is temperature compensated,
permitting reliable, worry-free RH readings. For remote sensing
of temperature and RH, simply attach ACR’s
external temperature/RH probe, or for remote temperature sensing,
attach up to two of ACR's
thermistor probes.
Required with Temperature Data Logger
>> TrendReader 2 software
Required for Ethernet Connectivity
>> TrendReader 2 Software with USB Cable Kit (#TR2-USB)
>> Keyspan USB Server
>> Read the Networking and Remote Communications Guide
NOTE: NIST Calibration is available.
Large Quantity Discounts Are Available!
Features Specifications Fast Sample Rates
| Description |
Part Number |
Qty 1-9 |
Qty 10+ |
|
| SmartReader Plus 2 128 KB, 4-channels: temperature, RH and optional external temp and RH probes (catalog # 01-0113) |
SRP-002-128K
|
$1,045.00 |
call |
 |
| Software Starter Kit - 1 Required |
| TrendReader 2 Software with RS-232 Cable (IC-101) and Manual for Smart Reader series (catalog # 01-0225) |
TR2-RS232
|
$230.00 |
call |
|
| TrendReader 2 Software with USB Interface Cable (IC-102) and Manual for Smart Reader series (catalog # 01-0226) |
TR2-USB
|
$240.00 |
call |
|
| TrendReader 2 Software CD Only (interface cable and manual not included), for SmartReader Plus, Smart Reader, IAQ and OWL Loggers (catalog # 01-0228) |
TR2-Standard
|
$130.00 |
call |
|
| External RH/Temp Probe |
| Remote relative humidity/temperature probe, range 10 to 90% RH, -20° to 40°C (-4° to 104°F) (catalog # 01-0040) |
EH-020A
|
$239.00 |
$189.00 |
|
| External Temperature Thermistor Probes |
| Low Temperature Penetration Probe, stainless steel, 3 1/2" probe w/handle. Thermistor type. Range: -60° to 55°C (-75° to 130°F). Length: 10' (3 meters) (catalog # 35-0000) |
ET-004
|
$168.00 |
$133.00 |
|
| Low Temperature Probe, stainless steel, 1 X 3/16" probe. Thermistor type. Range: -60° to 55° (-75° to 130°F). Length: 20' (6 meters) (catalog # 35-0028) |
ET-004-GP
|
$87.00 |
$69.00 |
|
| General Purpose Temperature Probe, stainless Steel, 1 X 3/16" probe. Thermistor type. Range: -35° to 95°C (-30° to 200°F). Length: 20' (6 meters) (catalog # 35-0001) |
ET-016
|
$87.00 |
call |
|
| Waterproof Temperature Probe, Stainless Steel, 1 X 3/16" probe. Thermistor type. Range: -40° to 105°C (-40° to 221°F). Length: 20' (6 meters) (catalog # 35-0035) |
35-0035
|
$119.00 |
$94.00 |
|
| Stainless Steel, 1 X 3/16" probe. Thermistor type. Range: 10° to 170°C (50° to 335°F). Length: 20' (6 meters) (catalog # 35-0002) |
ET-081
|
$87.00 |
$69.00 |
|
| Oven Temperature Probe, stainless steel, 1 X 3/16" probe. Thermistor type. Range: 70° to 255°C (155° to 490°F). Length: 20' (6 meters) (catalog # 35-0003) |
ET-086
|
$87.00 |
$69.00 |
|
| Skin Surface Temperature Probe, stainless steel, 1/3 X 9/64" probe. Thermistor type. Range: 20° to 40°C (68° to 104°F). Length: 5' (1.5 meters) (catalog # 35-0020) |
ET-016-STP
|
$87.00 |
$69.00 |
|
| Pipe Surface Temperature Probe, stainless steel, 1 X 3/16" probe. Thermistor type. Range: -35° to 95°C (-30° to 200°F). Length: 20' (6 meters) (catalog # 35-0025) |
ET-016-SMP
|
$87.00 |
$69.00 |
|
| Standard NIST Calibration Service |
| Optional Accessories |
| Fast Sampling Battery Pack (catalog # 01-0078) |
BP-101
|
$54.00 |
call |
|
| Network/Fast Sampling Power Supply - 120V - North American Version (catalog # 01-0165) |
PS-201-NA
|
$66.00 |
$53.00 |
|
| Network/Fast Sampling Power Supply - 220V - European Version (catalog # 01-0164) |
PS-201-EU
|
$76.00 |
$60.00 |
|
| Extra RS-232 Interface Cable for SmartReader, SmartReader Plus and Nautilus loggers (catalog # 01-0068) |
IC-101
|
$119.00 |
call |
|
| Keyspan USB Server for connecting USB-based Devices ( Data Logger ) over a LAN |
US-4A
|
$129.00 |
call |
|
| USB Serial Adapter |
Cable-USB232
|
$39.00 |
$35.00 |
|
| USB 4-Port Serial Adapter |
USA-49WG
|
$149.00 |
call |
|
SmartReader Plus 2 Logger Features
- Very Lightweight
- Can Record over 87,000 Readings
- 4 Channels
SmartReader Plus 2 Logger Specifications
| General Specifications |
| Channels |
Four (one for the internal temperature sensor, one for
the internal RH sensor
and two for remote measurements of temperature and RH [with
ACR's EH-020A
probe]) |
| Memory |
128 K (87,000 readings) |
| Size |
107 x 74 x 22 mm. (4.2” x 2.9” x
0.9”) |
| Weight |
110 grams (3.75 ounces) |
| Case Material |
Noryl Plastic |
| External Connector |
Removable screw-type terminal strip with Common (-) connection |
| Operating Limits |
-40°C to 70°C (-40°F to 158°F)
and 0 to 95%
Relative Humidity (non-condensing) |
| Clock Accuracy |
±2 seconds per day |
| Battery |
3.6 volt Lithium, 1 Amp-Hour |
| Battery Life |
10 year warranty (under normal use), factory
replaceable |
| Power Consumption |
5 to 10 microamps (continuous) |
| Sampling Methods |
1. Continuous (First-in, First-out – not
available with sample rates faster than 8 seconds)
2. Stop when full (Fill-then-stop) |
| Sampling Rates |
User selectable rates from 25 per second to
1 reading every 8 hrs. (BP-101
Battery Pack or PS-201 Power Supply required for sample
rates faster than 8 seconds) |
| Resolution |
12 bit (1 part in 4,096) |
| Mounting |
Magnetic backing or locking eyelet |
| PC Requirements |
IBM PC or 100% compatible running MS Windows
3.1, ’95, ’98, 2000, Me, NT, XP or Vista 32-bit with at least 2
MB RAM, 2 MB of hard drive disk space and one free serial port |
| Software Requirements |
TrendReader 2 Software and Interface Kit |
| Product Approvals |
Meets Part 15 for Digital Devices of the Code
of Federal
Regulations of the Federal Communications Commission
(FCC). Meets radiated and conducted emission require
ments for the Interference Causing Equipment Standard f
or Digital Apparatus of Industry Canada (ICES-003).
IEC801-2, 3, 4 and EN55011 covering ESD, RFI Immunity,
EFT/Burst and Radiated Emissions respectively for the
Commission of the European Communities (CE) |
| Resistance to X-Rays |
Tested for protection against a 160kV dose
@ 5mA for 30
seconds (150mA-sec) @ 38 inches F.F.D. (about 100 times
that of an airport x-ray machine). Tested for protection
against Gamma Ray (equivalent to 0.137-1.38 mega volts)
IR 192 - 28 curies @ 30 second exposure source to object
distance 5” |
| Internal Temperature Sensor |
| Type |
Negative Temperature Coefficient Thermistor.
10,000 ohms @ 25°C (77°F) |
| Accuracy |
± 0.2°C, over the range of 0 to
70°C (±0.3°F over the range of 32 to 158°F) |
| Range |
-40 to 70°C (-40 to 158°F) |
| Resolution |
0.03°C (0.05°F) at 25°C (77°F).
Better than 0.07°C
(0.12°F) between -25°C (-13°F) and 70°C
(158°F).
Better than 0.13°C (0.23°F) between -40°C
(-40°F)
and -25°C (-13°F) |
| Internal Humidity Sensor |
| Type |
Capacitive thin polymer film |
| Range |
0 to 95% RH (non-condensing) |
| Acccuracy |
± 3% RH from 10 to 90% RH (-20 to 40°C [-4 to 104°F]) |
| Resolution |
Better than 0.04% RH between 25 and 60% RH @ 25°C
(77°F) |
| Environmental Conditions |
Like all relative humidity sensors, when exposed to
contaminants and/or extreme environmental conditions,
accuracy degradation could result. For maximum long term
stability, sensor should not be exposed or subjected
to organic solvents, corrosive agents (strong acids, SO2,
H2SO4, Cl2, HCl, H2S, etc.), and strong bases (compounds with PH greater than 7). Dust settling on the sensor surface will not affect sensor performance except possibly to decrease the speed of response. |
Fast Sampling with Battery Pack or External 120 Volt Power Supply
 For sampling rates faster than once every 8 seconds,
the Smart Reader Plus data loggers require the use of an external
120 volt power supply (#PS-201) or fast sampling battery pack (#BP-101).
The fast sampling battery pack has replaceable "AAA" batteries and 8" (20cm) cable attached, with a male stereo jack on the end. The stereo jack is plugged into the communication port on the Smart Reader Plus data logger.
 The 120 Volt Power Supply is required when network length is greater than 50' , more than 3 loggers are on the network, or for sampling rates greater than 8 seconds on the SmartReader Plus Loggers.
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Visa, MasterCard and American Express
All prices are in U.S. Dollars.
No U.S. sales tax
|
