描述

HI-3638传感器与读出设备(HI-4416数字手扶的读出， HI-4460图形显示或HI-4413P光学调制解调器)充分地被隔绝由300米光纤。 协助用户在自动化测试会议和分析测验数据， ProbeView ？ EMF分析软件可以与HI-3638一道使用，当连接用HI-4413P或HI-4460时。

仪器展示宽适用性从低野外测量例如VDT ？s和更高调遣环境的计算机显示器例如近的主输电线和工业选址。

没包括的三脚架

标准配置

• 2米光纤
• 蓄电池充电器
• 风俗适合的便携包
• HI-4416数字式遥远的读出
• 用户手册

选择

• 电介质三脚架(零件号码491009)
• 延长的长度光导电缆(100 m)
• HI-4413P光学调制解调器
• HI-4460图形显示

电子规格

准确性	± 0.5 dB (以定标频率)
电池	NiCad， approx.40几小时操作在充分的充电
	轴
力学范围	1.0 V/m - 40 kV/m (每条带)
频率响应	带1 (ELF) ： 5 - 2000赫兹 带II (VLF) ： 2 - 400千赫
反应	真实的RMS (峰值因数 <3)

英文说明：

Description

The HI-3638 sensor is fully isolated from the readout device (HI-4416 numeric handheld readout, HI-4460 Graphical Display or HI-4413P Optical Modem) by up to 300 meters of fiber optic cable. To assist users in automating the test session and analyzing the test data, ProbeView? EMF Analysis Software can be used in conjunction with the HI-3638 when connected with either the HI-4413P or HI-4460.

The instrument demonstrates wide applicability from low field measurements such as VDT’s and computer monitors to higher field environments such as near power transmission lines and industrial locations.

Tripod Not Included

Standard Configuration

• 2 meter fiber optic cable
• Battery Charger
• Custom Fitted Carrying Case
• HI-4416 Digital Remote Readout
• User Manual

Options

• Dielectric tripod (Part Number 491009)
• Extended length optical cable (up to 100 m)
• HI-4413P Optical Modem
• HI-4460 Graphical Display

Electrical Specifications

Accuracy	± 0.5 dB (at calibration frequencies)
Battery	NiCad, approx.40 hours operation on full charge
Detection	Single Axis
Dynamic Range	1.0 V/m - 40 kV/m (each band)
Frequency Response	Band 1 (ELF): 5 - 2000 Hz Band II (VLF): 2 - 400 kHz
Response	True RMS (Max crest factor < 3)