Specification

878 Display / Picture (Image 1)

878 Display / Picture (Image 2)

Task

mA Measurement

Auto Step

Remote Control

Data Logging

HART Communicator

TPW Cell Realization

Temperature Range at 23°C

-40°C to 160°C

33°C to 425°C

33°C to 700°C

Display Accuracy

±0.1°C at Full Range

±0.2°C at Full Range

±0.20°C at 33°C

±0.20°C at 425°C

±0.25°C at 660°C

Stability (30 min)

±0.005°C at Full Range

±0.005°C at 100°C

±0.005°C at 100°C

±0.010°C at 225°C

±0.015°C at 425°C

±0.015°C at 425°C

±0.030°C at 700°C

Axial Uniformity at 60 mm (2.4 in)

±0.025°C at -40°C

±0.10°C at 100°C

±0.10°C at 100°C

±0.020°C at 0°C

±0.15°C at 225°C

±0.25°C at 425°C

±0.050°C at 160°C

±0.25°C at 425°C

±0.40°C at 700°C

Axial Uniformity at 80 mm (3.15 in)

±0.050°C at -40°C

±0.15°C at 100°C

±0.15°C at 100°C

±0.040°C at 0°C

±0.20°C at 225°C

±0.30°C at 425°C

±0.050°C at 160°C

±0.30°C at 425°C

±0.60°C at 700°C

Radial Uniformity

±0.01°C at Full Range

±0.025°C at 100°C

±0.025°C at 100°C

±0.030°C at 225°C

±0.040°C at 425°C

±0.040°C at 425°C

±0.060°C at 700°C

Loading Effect

±0.08°C (Display Sensor)

±0.05°C (Display Sensor)

±0.02°C at 100°C

±0.05°C at 425°C

±0.15°C at 700°C

±0.010°C (External Sensor)

±0.01°C (External Sensor)

±0.01°C at 100°C

±0.02°C at 425°C

±0.03°C at 700°C

Hysteresis (Display Sensor)

0.025°C

0.04°C

0.07°C

Environmental Conditions

8°C to 38°C guaranteed accuracy

0°C to 50°C, 0% to 90% RH non-condensing

Storage Conditions

-20°C to 60°C

IP Rating

IP20

Immersion Depth

160 mm (6.30 in)

193 mm (7.60 in)

Insert OD

31.9 mm (1.26 in)

30.8 mm (1.21 in)

Heating Time

4 min: -40°C to 23°C

15 min: 23°C to 425°C

25 min: 23°C to 700°C

10 min: 23°C to 160°C

Cooling Time

8 min: 160°C to 23°C

24 min: 425°C to 100°C

30 min: 700°C to 100°C

15 min: 23°C to -40°C

15 min: 100°C to 50°C

15 min: 100°C to 50°C

Typical Time to Stability

10 min

Resolution

0.001°C

Units

°C, °F, and K

Display

6.5 in (165 mm) color touch screen

Size (H x W x D)

170 x 345 x 330 mm (6.69 x 13.58 x 13.0 in)

Weight

11.2 kg (24.7 lbs)

9.7 kg (21.4 lbs)

Power Requirements

90-254 VAC, 45-65 Hz, 580 W

90-25 VAC, 45-65 Hz, 1400 W

Communication

USB A, USB B, RJ45, WiFi, Bluetooth

Localization

English, Chinese, Japanese, Russian, German, French, Italian, and Spanish

Warranty

1 year

Readout Accuracy for 100 ohm PRT (Probe Accuracy Not Included)

±0.005°C at -40°C

±0.006°C at 0°C

±0.008°C at 50°C

±0.009°C at 100°C

±0.011°C at 160°C

±0.015°C at 300°C

±0.019°C at 425°C

±0.026°C at 660°C

±0.028°C at 700°C

Readout Resolution

0.1 mΩ

Reference Resistance Temperature Measurement Range

-200°C to 926°C

Reference Resistance Accuracy

0Ω to 50Ω: ±1.25mΩ

50Ω to 400Ω: ±0.0025% RD

Reference Characterizations

ITS-90, CVD, IEC-751

Reference Measurement Capability

4-wire PRT

Reference Probe Connection

6-pin lemo smart connector and Quick-Push connectors to accept banana, mini-banana, large & small spade lug and bare wire connections

RTD Channels

2 channels. Both accept 2, 3, or 4-wire RTDs

RTD Measurement Accuracy (excl sensor)

0Ω - 25Ω: ±0.002Ω

25Ω - 400Ω: 0.004% RD

400Ω - 4kΩ: 0.005% RD

RTD Measurement Resolution

0.1mΩ

RTD Measurement Resistance Range

0Ω to 4KΩ

RTD Characterizations

PT10, PT25, PT50, PT100, PT200, PT500, PT1000, CU10, CU50, CU100, NI100, NI120

RTD Connection

Quick-Push connectors accept banana, mini-banana, large & small spade lug and bare wire connections.

TC Channel

2

TC Measurement Channels

Accepting S, R, K, B, N, E, J, T, C, D, G, L, and U

TC Range

-75 mV to 75 mV

TC Resolution

0.1µV

TC Voltage Accuracy

0.01% RD + 5 µV

Internal CJC Accuracy

±0.2°C (ambient from 0°C to 50°C)

Current Range

-30 mA to 30 mA

Current Accuracy

0.01% RD + 2 µA

Current Resolution

0.1 µA, Input Impedance: < 10Ω

Voltage Range

-12 V to 12 V and –30 V to 30 V

Voltage Accuracy

±0.01% RD + 0.6 mV

Voltage Resolution

0.1 mV; Input impedance: >1MΩ

Switch Test

Mechanical or Electrical

DC 24V Output

24 V ±0.5 V, MAX 60 mA

Hart Communicator

Read, configure and calibrate HART devices - DD files updated periodically. Optional - (order ADT875PC)

Documentation

Up to 1,000 tasks which store up to 10 results each containing as found and as left data. Snap shot feature allows for screen captures. Records auto step and ramp functions.

Temperature Coefficient (0°C to 13°C and 33°C to 50°C)

ADT878 (PC)-160: ±0.005°C/°C

ADT878 (PC)-425/700: ±0.005°C/°C

Ref Readout: ±1 ppm FS/°C

RTD Readouts: ±1 ppm FS/°C

TC Readouts: ±5 ppm FS/°C

Current: ±5 ppm FS/°C

Voltage: ±5 ppm FS/°C

B

250

±1.99

300

±1.65

425

±1.18

660

±0.81

700

±0.77

1768

±0.56

K

-200

±0.29

-40

±0.13

0

±0.13

160

±0.14

300

±0.15

425

±0.16

660

±0.18

700

±0.19

1000

±0.31

E

-200

±0.16

-40

±0.09

0

±0.09

160

±0.08

300

±0.09

425

±0.10

660

±0.12

700

±0.13

1000

±0.17

J

-210

±0.22

-40

±0.10

0

±0.10

160

±0.11

300

±0.12

425

±0.13

660

±0.14

700

±0.14

1000

±0.21

T

-200

±0.28

-40

±0.14

0

±0.13

160

±0.11

300

±0.11

400

±0.11

N

-200

±0.46

-40

±0.20

0

±0.19

160

±0.17

300

±0.17

425

±0.17

660

±0.19

700

±0.19

1000

±0.27

S

-50

±1.25

-40

±1.17

0

±0.93

160

±0.63

300

±0.57

425

±0.55

660

±0.54

700

±0.53

1768

±0.66

R

-50

±1.33

-40

±1.23

0

±0.95

160

±0.61

300

±0.54

425

±0.51

660

±0.48

700

±0.48

1768

±0.58

[1] Excluding cold junction compensation errors.

Temperature Range [3]

-60°C to 160°C

-200°C to 420°C

-200°C to 670°C

-200°C to 670°C

Resistance at 0°C

Nominal 100Ω

Temperature Coefficient

0.003925 Ω / Ω / °C

Calibrated Accuracy (k=2)[2][3]

±0.025°C at -40°C

±0.025°C at -40°C

±0.025°C at -40°C

±0.010°C at -196°C

±0.015°C at 0.01°C

±0.015°C at 0.01°C

±0.015°C at 0.01°C

±0.006°C at 0.01°C

±0.025°C at 160°C

±0.035°C at 420°C

±0.035°C at 420°C

±0.015°C at 420°C

±0.05°C at 661°C

±0.025°C at 661°C

Drift

±0.01°C at TPW after 100 hours at 160°C

±0.01°C at TPW after 100 hours at 420°C

±0.01°C at TPW after 100 hours at 661°C

±0.004°C at TPW after 100 hours at 661°C

Short Term Stability

±0.007°C

±0.002°C

Thermal Shock

±0.005°C after (10) thermal cycles from minimum to maximum temperatures

±0.002°C after (10) thermal cycles from minimum to maximum temperatures

Hysteresis

<=0.005°C

<=0.001°C

Self-heating

50 mW/°C

0.0015°C at 0.5mA

Response Time

9 seconds for 63% response to step change in water moving at 3 feet per second

Measurement Current

0.5 mA or 1 mA

Sensor Length

32 mm

42 mm

Sensor Location

5 mm from tip

Insulation Resistance

>1000 MΩ at room temperature

Sheath Material

Stainless Steel

Inconeltm

Dimension

AM1710-12-ADT

AM1730-12-ADT

AM1751-12-ADT

AM1760-12-ADT

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

AM1710-BEND-ADT

AM1730-BEND-ADT

AM1751-BEND-ADT

AM1760-BEND-ADT

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 7.4 inch (190 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

External Leads

Teflontm –insulated copper wire, 4 leads, 0.8 meters

Handle Dimension

15 mm (OD) x 65 mm (L)

Handle Temperature Range[1]

-50°C to 160°C

-50°C to 180°C

Calibration

NIST traceable calibration with data included. Accredited calibration available per request.

[1] Handle temperatures outside this range will cause damage to the probe.

[2] Includes calibration and 100 hour drift.

[3] Probe calibration ranges may differ from probe temperature ranges (see Calibrated Accuracy for calibration ranges).

*PRT Information from www.accumac.com

Uncertainty

<0.0005°C [1]

Immersion depth/ID

115 mm X 8 mm

External Dimensions

160 mm X 25 mm

Cell material

Borosilicate Glass

Realization time

20 mins

Estimated working time

2 hours

Recommended thermal Fluid

Ethanol

Warranty

1 year

Temperature Range

-40°C to 160 °C

Resistance at 0 °C

Nominal 100 Ω

Temperature Coefficient

0.00385Ω/Ω /°C

Accuracy

±0.05°C at 0°C

Drift

±0.04°C at 0°C after 100 hours at 160°C

Short Term Stability

±0.02°C

Thermal Shock

±0.02°C after 10 times thermal cycles from minimum to maximum temperatures

Hysteresis

<= 0.01°C

Self-heating

75 mW/°C

Response Time

4 seconds for 63% response to step change in water moving at 3 feet per second

Measurement Current

1 mA

Internal Sensor Length

0.49" (15 mm)

Dimension

0.118" X 0.984" (3mm X 25mm)

Insulation Resistance

>1000 MΩ at room temperature

Sheath Material

Stainless Steel 316 L

Dimension

0.118 inch X 1.78 inch ( 3 mm X 45 mm )

External Leads

Enameled copper wire protected by high temperature heat shrink tubing, 4 leads, 0.8 meters

Calibration

NIST traceable calibration with data provided

Temperature Range [3]

-60°C to 160°C

-200°C to 420°C

-200°C to 670°C

-200°C to 670°C

Resistance at 0°C

Nominal 100Ω

Temperature Coefficient

0.003925 Ω / Ω / °C

Calibrated Accuracy (k=2)[2][3]

±0.025°C at -40°C

±0.025°C at -40°C

±0.025°C at -40°C

±0.010°C at -196°C

±0.015°C at 0.01°C

±0.015°C at 0.01°C

±0.015°C at 0.01°C

±0.006°C at 0.01°C

±0.025°C at 160°C

±0.035°C at 420°C

±0.035°C at 420°C

±0.015°C at 420°C

±0.05°C at 661°C

±0.025°C at 661°C

Drift

±0.01°C at TPW after 100 hours at 160°C

±0.01°C at TPW after 100 hours at 420°C

±0.01°C at TPW after 100 hours at 661°C

±0.004°C at TPW after 100 hours at 661°C

Short Term Stability

±0.007°C

±0.002°C

Thermal Shock

±0.005°C after (10) thermal cycles from minimum to maximum temperatures

±0.002°C after (10) thermal cycles from minimum to maximum temperatures

Hysteresis

<=0.005°C

<=0.001°C

Self-heating

50 mW/°C

0.0015°C at 0.5mA

Response Time

9 seconds for 63% response to step change in water moving at 3 feet per second

Measurement Current

0.5 mA or 1 mA

Sensor Length

32 mm

42 mm

Sensor Location

5 mm from tip

Insulation Resistance

>1000 MΩ at room temperature

Sheath Material

Stainless Steel

Inconeltm

Dimension

AM1710-12-ADT

AM1730-12-ADT

AM1751-12-ADT

AM1760-12-ADT

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

0.25 in dia X 12 in (6.35 mm X 305 mm)

AM1710-BEND-ADT

AM1730-BEND-ADT

AM1751-BEND-ADT

AM1760-BEND-ADT

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 7.4 inch (190 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

0.25 in dia X 12 in (6.35 mm X 305 mm), 90° bend at 9.6 inch (245 mm) from probe end

External Leads

Teflontm –insulated copper wire, 4 leads, 0.8 meters

Handle Dimension

15 mm (OD) x 65 mm (L)

Handle Temperature Range[1]

-50°C to 160°C

-50°C to 180°C

Calibration

NIST traceable calibration with data included. Accredited calibration available per request.

[1] Handle temperatures outside this range will cause damage to the probe.

[2] Includes calibration and 100 hour drift.

[3] Probe calibration ranges may differ from probe temperature ranges (see Calibrated Accuracy for calibration ranges).

*PRT Information from www.accumac.com

Uncertainty

<0.0005°C [1]

Immersion depth/ID

115 mm X 8 mm

External Dimensions

160 mm X 25 mm

Cell material

Borosilicate Glass

Realization time

20 mins

Estimated working time

2 hours

Recommended thermal Fluid

Ethanol

Warranty

1 year

Reference Dry Well and selected insert

1 pc.

Power Cable

1 pc.

USB Cable

1 pc.

Insert Removal Tool

1 pc.

Thermal Shield (ADT878/PC-425/700 only)

1 pc.

Silica Gel plugs (ADT878/PC-160 only)

1 set (3 pcs.)

Insulation Plug (ADT878/PC-160 only)

1 pc.

Test leads (ADT878PC only)

2 sets (4 pcs.)

ISO 17025 Accredited Calibration

1 pc.

CD Manual

1 pc.

Optional Accessories

Model

Description

Picture

9915-878

Carry Case for ADT878- 160/425/700 with wheels

ADT110-878-XINSERT-X

Insert for ADT878, see insert ordering information on the next page

AM17XX-12-ADT

Secondary PRT with dry well connector, see PRT information on the next page

AM17XX-BEND-ADT

Bend Secondary PRT with dry well connector, see PRT information on the next page

9070

Smart connector for reference PRT used with ADT878 Dry Well Calibrator

9071

Connector Adapter from smart connector to 4-wire with goldplated spades for ADT878 Dry Well Calibrator

9072

Smart connector with clamps for reference PRT used with ADT878 Dry Well Calibrator

9080

Cable Kit (includes TC plug, compensation cable, S,R,B,K,J,T,E,N)

ADT878-TPW-KIT

Triple point of water cell kit (see ADT878-TPW-KIT for details)

A

B

C

D

E

G

H

I

* High Temp is in the upper left, Low Temp is in the bottom right

Optional Accessories

Model Number

Description

Product Picture

ADT110-875-L-SHRT-Z

Spare Blank Insert

ADT110-878-L-SHRT-D

Spare Blank Insert

AM1612-ADT

Spare Short Style Secondary Reference Probe

Insert Types

Type

Product Picture

3 mm dia.

4 mm dia.

6 mm dia.

1/8 in dia.

3/16 in dia.

1/4 in dia.

Included Accessories (Triple Point of Water Realization Kit)

Model

Cell

Picture

1520000292

TPW cell, 1 pc.

1223000410

Cell basket, 1 pc.

1223000411

1 Basket cover, 1 pc.

1223000412

Basket cover with hole, 1 pc.

1520000291

Support ring, 1 pc

1810298249

Cell removal tool, 1 pc

1520000290

Bottom cushion, 1 pc.

Additel 878 Dry Well Calibrator Datasheet

Additel 878 Dry Well Calibrator User Manual

Additel Hart Communication Manual

Additel Short Probe Temperature Calibration Kit Datasheet

Additel 878-TPW-KIT Triple Point of Water Realization Kit Datasheet

Additel 878 Firmware Package

1.0.0.151.0.0.141.0.0.131.0.0.10

2021-12-07

14 MB

ADT878 Intro Video

ADT878-700 Annealing Video

Additel Short Probe Kit Video

ADT878 Triple Point of Water - How To Video