8″ Chart Recorder

Alarm Type

TH8P0 / TH8P2: N/A
TH8P3 / TH8P5: Audio/Visual on High/Low Limits

KT8P0 / KT8P2: N/A
KT8P3 / KT856: Audio/Visual on High/Low Temp Limits

Ambient Operating RH Conditions

0-95% RH non-condensing

0-95% RH non-condensing

Ambient Operating Temperature Conditions

32.0 to 120.0F (0.0 to 50.0C)

32.0 to 120.0F (0.0 to 50.0C)

Approvals

CE

CE

Backup Battery

TH8P0: N/A
TH8P2 / TH8P3 / TH8P5: Four AA Batteries. Powers unit for up to 3 Days.

KT8P0: N/A
KT8P2 / KT8P3 / KT856: Four AA Batteries (User Replaceable) Powers unit for up to 3 Days

Battery Life (Avg)

TH8P0: At 32°F: 24-Hour Chart Rotation = 3 Weeks; 7-Day Chart Rotation = 4 Months; At 70°F: 24-Hour Chart Rotation = 1 Month; 7-Day Chart Rotation = 6 Months
TH8P2 / TH8P3 / TH8P5: 76 Hours (Back-up Only)

KT8P0: N/A
KT8P2 / KT8P3 / KT856: 72 Hours (Back-up Only)

Calibration Options

N100, N300, N400

N100, N300, N400

Channels

CH1: Temperature, CH2: Humidity

KT8P0 / KT8P2 / KT8P3: CH1: Temperature
KT856: CH1: Temperature, CH2: Temperature

Chart Rotation Speed

TH8P0: 24 Hour or 7 Day
TH8P2 / TH8P3 / TH8P5: 24 Hour, 7 Day or 31 Day

KT8P0 / KT8P2 / KT8P3: 24 Hour or 7 Day
KT856: 24 Hour, 7 Day or 31 Day

Dew Point Accuracy

TH8P0: +/-5.0F from 30.0 to 95.0% RH (Calculated) (+/-3.0C from 30.0 to 95.0% RH (Calculated))
TH8P2 / TH8P3 / TH8P5: +/-3.6F from 30.0 to 95.0% RH (Calculated) (+/-2.0C from 30.0 to 95.0% RH (Calculated))

N/A

Dew Point Range

32.0 to 122.0F (0.0 to 50.0C)

N/A

Dimensions

3.1 x 9.2 x 9.2in

3.1 x 9.2 x 9.2in

Display Dimensions

TH8P0: N/A
TH8P2 / TH8P3 / TH8P5: 1.375 x 2.0

KT8P0: N/A
KT8P2 / KT8P3 / KT856: 1.375 x 2.0

Display Resolution

0.1

KT8P0: N/A
KT8P2 / KT8P3 / KT856: 0.1

Display Type

N/A

KT8P0: N/A
KT8P2 / KT8P3 / KT856: LCD

Enclosure

Rugged Black ABS Case, Polycarbonate Door, Aluminum Dial

Rugged Black ABS Case, Polycarbonate Door, Aluminum Dial

Humidity Accuracy

TH8P0: +/-3.0% RH from 5.0 to 95.0%
TH8P2 / TH8P3 / TH8P5: +/-2.0% RH from 5.0 to 95.0%

N/A

Humidity Range

0-95% RH non-condensing

N/A

Humidity Sensor Type

Field Replaceable

N/A

IP Rating

20

20

Included Accessories

TH8P0: Four AA Batteries, Red and Blue Pen and Quick Start Guide.
TH8P2: AC Adapter, Red and Blue Pen, Four AA Batteries and Quick Start Guide.
TH8P3 / TH8P5: AC Adapter, Red and Blue Pen, Four AA Batteries and Quick Start Guide and Probe.

*Charts sold separately.

KT8P0 / KT8P2: Red Pen, Four AA Batteries, Quick Start Guide and 4' Bead-Wire Probe.
KT8P3 / KT856: "AC Adapter, Red Pen, Four AA Batteries, Quick Start Guide and 4' Bead-Wire Probe.

*Charts sold separately.

keypad functions

TH8P0 / TH8P2: Power On/Off, Pen Home
TH8P3 / TH8P5: Power On/Off, Pen Home, Alarm

KT8P0 / KT8P2: Power On/Off, Pen Home
KT8P3 / KT856: N/A

Mounting Options

Free Standing or Wall Mount (With Keyhole)

Free Standing or Wall Mounted

Notes

TH8P5: Relay does not function while unit is running on only battery power.

N/A

power cord

TH8P0: N/A
TH8P2 / TH8P3 / TH8P5: 6 ft

KT8P0 / KT8P2: N/A
KT8P3 / KT856: 6 ft

Power Source

TH8P0: Battery; Four AA Batteries (User Replaceable)
TH8P2 / TH8P3 / TH8P5: 120 to 240 VAC, 12 VDC (INTL fittings available); AC Adapter

KT8P0: Four AA Batteries (User Replaceable)
KT8P2 / KT8P3 / KT856: 120 to 240 VAC, 12 VDC (INTL fittings available); AC Adapter

Power Status Indicator

LED Indicator

LED Indicator

Relay Connection

TH8P0 / TH8P2 / TH8P3: N/A
TH8P5: Spade Lugs, Male 0.25. One Relay per Channel.

N/A

Relay Type

TH8P0 / TH8P2 / TH8P3: N/A
TH8P5: SPST, 24 VDC, 0.5 A, N/O

N/A

Remote Probe Dimensions

TH8P0 / TH8P2: N/A
TH8P3 / TH8P5: Replaceable Sensor houses thermistor and RH sensor in polycarbonate plastic 2.5" x .8" x .5"

N/A

remote sensor length

Single 10 ft extension cable available (without sacrificing accuracy)

4 ft

remote sensor type

TH8P0 / TH8P2: N/A
TH8P3 / TH8P5: Digital Temperature Sensor - Replaceable

KT8P0: 1 K-Thermocouple Probe, Replaceable Sensor
KT8P2: 1 K T/C with Mini Connector
KT8P3: 1 K T/C with Mini Connector, Replaceable Sensor
KT856: 2 K T/C with Mini Connector, Replaceable Sensor

Response Time

5 Minutes to 63% of Full Scale

30 Seconds to 63% of Full Scale

Temperature Accuracy

TH8P0: +/-1.0F from 32.0 to 120.0F (+/-0.6C from 0.0 to 50.0C)
TH8P2 / TH8P3 / TH8P5: +/-0.8F from 32.0 to 120.0F (+/-0.44C from 0.0 to 50.0C)

KT8P0 / KT8P2: 6 ft+/-1.8F from -22.0 to 122.0F 3.8F (+/-1.0C from -30.0 to 50.0C 2.1C)
KT8P3 / KT856: +/-1.8F from -22.0 to 122.0F 3.8F Remaining (+/-1.0C from -30.0 to 50.0C 2.1C Remaining)

Temperature Range

TH8P0: 32.0 to 120.0F (0.0 to 50.0C)
TH8P2: 32.0 to 120.0F (0.0 to 50.0C); 40.0 to 110.0F (5.0 to 40.0C)
TH8P3 / TH8P5: -20.0 to 120.0F (-20.0 to 50.0C); 0.0 to 185.0F; 32.0 to 120.0F (0.0 to 50.0C); 40.0 to 110.0F (5.0 to 40.0C)

KT8P0 / KT8P2: -50.0 to 50.0F/C; -20.0 to 20.0F/C; 0.0 to 100.0F/C; 0.0 to 150.0F/C; 0.0 to 250.0F/C; 0.0 to 500.0F/C; 0.0 to 000.0F/C; 0.0 to 2000.0F; 50.0 to 150.0F/C
KT8P3: -50.0 to 50.0F/C; -20.0 to 20.0F/C; 0.0 to 100.0F/C; 0.0 to 150.0F/C; 0.0 to 250.0F/C; 0.0 to 500.0F/C; 0.0 to 1000.0F/C; 0.0 to 2000.0F
KT856: -50.0 to 50.0F/C; -20.0 to 20.0F/C; 0.0 to 100.0F/C; 0.0 to 150.0F/C; 0.0 to 250.0F/C; 0.0 to 500.0F/C; 0.0 to 1000.0F/C; 0.0 to 2000.0F; 20.0 to 100.0F/C; 50.0 to 150.0F/C

Temperature Sensor Type

TH8P0 / TH8P2 / TH8P3: N/A
TH8P5: Remote Probe - Field Replaceable

KT8P0 / KT8P3: Remote Probe
KT8P2: Remote K-Thermocouple Probe with Replaceable Sensor
KT856: 2 Remote Probes

Unit Weight

4.6 lbs

9 lbs

Units/Pkg

1

1

Warranty

12-month limited

12-month limited